{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/51412?format=json","vulnerability_id":"VCID-5sp4-e8gw-zucv","summary":"Denial of Service in uap-core when processing crafted User-Agent strings\n### Impact\nSome regexes are vulnerable to regular expression denial of service (REDoS) due to\noverlapping capture groups. This allows remote attackers to overload a server by\nsetting the User-Agent header in an HTTP(S) request to maliciously crafted long\nstrings.\n\n### Patches\nPlease update `uap-ruby` to >= v2.6.0\n\n### For more information\nhttps://github.com/ua-parser/uap-core/security/advisories/GHSA-cmcx-xhr8-3w9p","aliases":[{"alias":"CVE-2020-5243"},{"alias":"GHSA-cmcx-xhr8-3w9p"},{"alias":"GHSA-pcqq-5962-hvcw"},{"alias":"GMS-2020-701"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/133205?format=json","purl":"pkg:deb/debian/uap-core@1:0.8.0-1?distro=trixie","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:deb/debian/uap-core@1:0.8.0-1%3Fdistro=trixie"},{"url":"http://public2.vulnerablecode.io/api/packages/534926?format=json","purl":"pkg:deb/debian/uap-core@1:0.12.0-1","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:deb/debian/uap-core@1:0.12.0-1"},{"url":"http://public2.vulnerablecode.io/api/packages/133203?format=json","purl":"pkg:deb/debian/uap-core@1:0.12.0-1?distro=trixie","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:deb/debian/uap-core@1:0.12.0-1%3Fdistro=trixie"},{"url":"http://public2.vulnerablecode.io/api/packages/133201?format=json","purl":"pkg:deb/debian/uap-core@1:0.16.0-1?distro=trixie","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:deb/debian/uap-core@1:0.16.0-1%3Fdistro=trixie"},{"url":"http://public2.vulnerablecode.io/api/packages/133204?format=json","purl":"pkg:deb/debian/uap-core@1:0.18.0-1?distro=trixie","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:deb/debian/uap-core@1:0.18.0-1%3Fdistro=trixie"},{"url":"http://public2.vulnerablecode.io/api/packages/76725?format=json","purl":"pkg:gem/user_agent_parser@1.0.0","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-5sp4-e8gw-zucv"},{"vulnerability":"VCID-bmy5-zb8a-pqd8"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/user_agent_parser@1.0.0"},{"url":"http://public2.vulnerablecode.io/api/packages/76870?format=json","purl":"pkg:gem/user_agent_parser@2.6.0","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/user_agent_parser@2.6.0"},{"url":"http://public2.vulnerablecode.io/api/packages/76728?format=json","purl":"pkg:npm/uap-core@0.7.3","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-166z-7cq9-uqdn"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:npm/uap-core@0.7.3"}],"affected_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/534924?format=json","purl":"pkg:deb/debian/uap-core@20190213-2","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-5sp4-e8gw-zucv"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:deb/debian/uap-core@20190213-2"},{"url":"http://public2.vulnerablecode.io/api/packages/230661?format=json","purl":"pkg:gem/user_agent_parser@0.1.0","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-5sp4-e8gw-zucv"},{"vulnerability":"VCID-bmy5-zb8a-pqd8"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/user_agent_parser@0.1.0"},{"url":"http://public2.vulnerablecode.io/api/packages/230662?format=json","purl":"pkg:gem/user_agent_parser@0.1.1","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-5sp4-e8gw-zucv"},{"vulnerability":"VCID-bmy5-zb8a-pqd8"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/user_agent_parser@0.1.1"},{"url":"http://public2.vulnerablecode.io/api/packages/230663?format=json","purl":"pkg:gem/user_agent_parser@0.1.2","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-5sp4-e8gw-zucv"},{"vulnerability":"VCID-bmy5-zb8a-pqd8"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/user_agent_parser@0.1.2"},{"url":"http://public2.vulnerablecode.io/api/packages/76725?format=json","purl":"pkg:gem/user_agent_parser@1.0.0","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-5sp4-e8gw-zucv"},{"vulnerability":"VCID-bmy5-zb8a-pqd8"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/user_agent_parser@1.0.0"},{"url":"http://public2.vulnerablecode.io/api/packages/230664?format=json","purl":"pkg:gem/user_agent_parser@1.0.1","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-5sp4-e8gw-zucv"},{"vulnerability":"VCID-bmy5-zb8a-pqd8"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/user_agent_parser@1.0.1"},{"url":"http://public2.vulnerablecode.io/api/packages/230665?format=json","purl":"pkg:gem/user_agent_parser@1.0.2","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-5sp4-e8gw-zucv"},{"vulnerability":"VCID-bmy5-zb8a-pqd8"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/user_agent_parser@1.0.2"},{"url":"http://public2.vulnerablecode.io/api/packages/230666?format=json","purl":"pkg:gem/user_agent_parser@2.0.0","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-5sp4-e8gw-zucv"},{"vulnerability":"VCID-bmy5-zb8a-pqd8"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/user_agent_parser@2.0.0"},{"url":"http://public2.vulnerablecode.io/api/packages/230667?format=json","purl":"pkg:gem/user_agent_parser@2.1.0","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-5sp4-e8gw-zucv"},{"vulnerability":"VCID-bmy5-zb8a-pqd8"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/user_agent_parser@2.1.0"},{"url":"http://public2.vulnerablecode.io/api/packages/230668?format=json","purl":"pkg:gem/user_agent_parser@2.1.1","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-5sp4-e8gw-zucv"},{"vulnerability":"VCID-bmy5-zb8a-pqd8"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/user_agent_parser@2.1.1"},{"url":"http://public2.vulnerablecode.io/api/packages/230669?format=json","purl":"pkg:gem/user_agent_parser@2.1.2","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-5sp4-e8gw-zucv"},{"vulnerability":"VCID-bmy5-zb8a-pqd8"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/user_agent_parser@2.1.2"},{"url":"http://public2.vulnerablecode.io/api/packages/230670?format=json","purl":"pkg:gem/user_agent_parser@2.1.3","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-5sp4-e8gw-zucv"},{"vulnerability":"VCID-bmy5-zb8a-pqd8"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/user_agent_parser@2.1.3"},{"url":"http://public2.vulnerablecode.io/api/packages/230671?format=json","purl":"pkg:gem/user_agent_parser@2.1.4","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-5sp4-e8gw-zucv"},{"vulnerability":"VCID-bmy5-zb8a-pqd8"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/user_agent_parser@2.1.4"},{"url":"http://public2.vulnerablecode.io/api/packages/230672?format=json","purl":"pkg:gem/user_agent_parser@2.1.5","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-5sp4-e8gw-zucv"},{"vulnerability":"VCID-bmy5-zb8a-pqd8"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/user_agent_parser@2.1.5"},{"url":"http://public2.vulnerablecode.io/api/packages/230673?format=json","purl":"pkg:gem/user_agent_parser@2.2.0","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-5sp4-e8gw-zucv"},{"vulnerability":"VCID-bmy5-zb8a-pqd8"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/user_agent_parser@2.2.0"},{"url":"http://public2.vulnerablecode.io/api/packages/230674?format=json","purl":"pkg:gem/user_agent_parser@2.3.0","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-5sp4-e8gw-zucv"},{"vulnerability":"VCID-bmy5-zb8a-pqd8"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/user_agent_parser@2.3.0"},{"url":"http://public2.vulnerablecode.io/api/packages/230675?format=json","purl":"pkg:gem/user_agent_parser@2.3.1","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-5sp4-e8gw-zucv"},{"vulnerability":"VCID-bmy5-zb8a-pqd8"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/user_agent_parser@2.3.1"},{"url":"http://public2.vulnerablecode.io/api/packages/230676?format=json","purl":"pkg:gem/user_agent_parser@2.3.2","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-5sp4-e8gw-zucv"},{"vulnerability":"VCID-bmy5-zb8a-pqd8"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/user_agent_parser@2.3.2"},{"url":"http://public2.vulnerablecode.io/api/packages/230677?format=json","purl":"pkg:gem/user_agent_parser@2.4.0","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-5sp4-e8gw-zucv"},{"vulnerability":"VCID-bmy5-zb8a-pqd8"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/user_agent_parser@2.4.0"},{"url":"http://public2.vulnerablecode.io/api/packages/230678?format=json","purl":"pkg:gem/user_agent_parser@2.4.1","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-5sp4-e8gw-zucv"},{"vulnerability":"VCID-bmy5-zb8a-pqd8"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/user_agent_parser@2.4.1"},{"url":"http://public2.vulnerablecode.io/api/packages/230679?format=json","purl":"pkg:gem/user_agent_parser@2.5.0","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-5sp4-e8gw-zucv"},{"vulnerability":"VCID-bmy5-zb8a-pqd8"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/user_agent_parser@2.5.0"},{"url":"http://public2.vulnerablecode.io/api/packages/57435?format=json","purl":"pkg:gem/user_agent_parser@2.5.1","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-5sp4-e8gw-zucv"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/user_agent_parser@2.5.1"},{"url":"http://public2.vulnerablecode.io/api/packages/249863?format=json","purl":"pkg:gem/user_agent_parser@2.5.2","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-5sp4-e8gw-zucv"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/user_agent_parser@2.5.2"},{"url":"http://public2.vulnerablecode.io/api/packages/249864?format=json","purl":"pkg:gem/user_agent_parser@2.5.3","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-5sp4-e8gw-zucv"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:gem/user_agent_parser@2.5.3"},{"url":"http://public2.vulnerablecode.io/api/packages/144271?format=json","purl":"pkg:npm/uap-core@0.6.0","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-166z-7cq9-uqdn"},{"vulnerability":"VCID-5sp4-e8gw-zucv"},{"vulnerability":"VCID-bmy5-zb8a-pqd8"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:npm/uap-core@0.6.0"},{"url":"http://public2.vulnerablecode.io/api/packages/57437?format=json","purl":"pkg:npm/uap-core@0.6.1","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-166z-7cq9-uqdn"},{"vulnerability":"VCID-5sp4-e8gw-zucv"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:npm/uap-core@0.6.1"},{"url":"http://public2.vulnerablecode.io/api/packages/249329?format=json","purl":"pkg:npm/uap-core@0.6.2","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-166z-7cq9-uqdn"},{"vulnerability":"VCID-5sp4-e8gw-zucv"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:npm/uap-core@0.6.2"},{"url":"http://public2.vulnerablecode.io/api/packages/249330?format=json","purl":"pkg:npm/uap-core@0.6.3","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-166z-7cq9-uqdn"},{"vulnerability":"VCID-5sp4-e8gw-zucv"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:npm/uap-core@0.6.3"},{"url":"http://public2.vulnerablecode.io/api/packages/249331?format=json","purl":"pkg:npm/uap-core@0.6.4","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-166z-7cq9-uqdn"},{"vulnerability":"VCID-5sp4-e8gw-zucv"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:npm/uap-core@0.6.4"},{"url":"http://public2.vulnerablecode.io/api/packages/249332?format=json","purl":"pkg:npm/uap-core@0.6.5","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-166z-7cq9-uqdn"},{"vulnerability":"VCID-5sp4-e8gw-zucv"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:npm/uap-core@0.6.5"},{"url":"http://public2.vulnerablecode.io/api/packages/249333?format=json","purl":"pkg:npm/uap-core@0.6.6","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-166z-7cq9-uqdn"},{"vulnerability":"VCID-5sp4-e8gw-zucv"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:npm/uap-core@0.6.6"},{"url":"http://public2.vulnerablecode.io/api/packages/249334?format=json","purl":"pkg:npm/uap-core@0.6.7","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-166z-7cq9-uqdn"},{"vulnerability":"VCID-5sp4-e8gw-zucv"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:npm/uap-core@0.6.7"},{"url":"http://public2.vulnerablecode.io/api/packages/249335?format=json","purl":"pkg:npm/uap-core@0.6.8","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-166z-7cq9-uqdn"},{"vulnerability":"VCID-5sp4-e8gw-zucv"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:npm/uap-core@0.6.8"},{"url":"http://public2.vulnerablecode.io/api/packages/249336?format=json","purl":"pkg:npm/uap-core@0.6.9","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-166z-7cq9-uqdn"},{"vulnerability":"VCID-5sp4-e8gw-zucv"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:npm/uap-core@0.6.9"},{"url":"http://public2.vulnerablecode.io/api/packages/249337?format=json","purl":"pkg:npm/uap-core@0.6.11","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-166z-7cq9-uqdn"},{"vulnerability":"VCID-5sp4-e8gw-zucv"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:npm/uap-core@0.6.11"},{"url":"http://public2.vulnerablecode.io/api/packages/249338?format=json","purl":"pkg:npm/uap-core@0.7.0","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-166z-7cq9-uqdn"},{"vulnerability":"VCID-5sp4-e8gw-zucv"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:npm/uap-core@0.7.0"},{"url":"http://public2.vulnerablecode.io/api/packages/249339?format=json","purl":"pkg:npm/uap-core@0.7.1","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-166z-7cq9-uqdn"},{"vulnerability":"VCID-5sp4-e8gw-zucv"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:npm/uap-core@0.7.1"},{"url":"http://public2.vulnerablecode.io/api/packages/249340?format=json","purl":"pkg:npm/uap-core@0.7.2","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-166z-7cq9-uqdn"},{"vulnerability":"VCID-5sp4-e8gw-zucv"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:npm/uap-core@0.7.2"}],"references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2020-5243","reference_id":"","reference_type":"","scores":[{"value":"0.00805","scoring_system":"epss","scoring_elements":"0.74522","published_at":"2026-06-05T12:55:00Z"},{"value":"0.00805","scoring_system":"epss","scoring_elements":"0.7449","published_at":"2026-06-04T12:55:00Z"},{"value":"0.00805","scoring_system":"epss","scoring_elements":"0.74526","published_at":"2026-06-09T12:55:00Z"},{"value":"0.00805","scoring_system":"epss","scoring_elements":"0.74499","published_at":"2026-06-08T12:55:00Z"},{"value":"0.00805","scoring_system":"epss","scoring_elements":"0.74516","published_at":"2026-06-07T12:55:00Z"},{"value":"0.00805","scoring_system":"epss","scoring_elements":"0.74527","published_at":"2026-06-06T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2020-5243"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-5243","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-5243"},{"reference_url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/user_agent_parser/CVE-2020-5243.yml","reference_id":"","reference_type":"","scores":[{"value":"5.7","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/user_agent_parser/CVE-2020-5243.yml"},{"reference_url":"https://github.com/ua-parser/uap-core/commit/0afd61ed85396a3b5316f18bfd1edfaadf8e88e1","reference_id":"","reference_type":"","scores":[{"value":"5.7","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/ua-parser/uap-core/commit/0afd61ed85396a3b5316f18bfd1edfaadf8e88e1"},{"reference_url":"https://github.com/ua-parser/uap-ruby/commit/2bb18268f4c5ba7d4ba0e21c296bf6437063da3a","reference_id":"","reference_type":"","scores":[{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/ua-parser/uap-ruby/commit/2bb18268f4c5ba7d4ba0e21c296bf6437063da3a"},{"reference_url":"https://github.com/ua-parser/uap-ruby/security/advisories/GHSA-pcqq-5962-hvcw","reference_id":"","reference_type":"","scores":[{"value":"5.7","scoring_system":"cvssv3","scoring_elements":""},{"value":"5.7","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H"},{"value":"HIGH","scoring_system":"cvssv3.1_qr","scoring_elements":""},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/ua-parser/uap-ruby/security/advisories/GHSA-pcqq-5962-hvcw"},{"reference_url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=952649","reference_id":"952649","reference_type":"","scores":[],"url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=952649"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2020-5243","reference_id":"CVE-2020-5243","reference_type":"","scores":[{"value":"5.7","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-5243"},{"reference_url":"https://github.com/advisories/GHSA-cmcx-xhr8-3w9p","reference_id":"GHSA-cmcx-xhr8-3w9p","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"cvssv3.1_qr","scoring_elements":""}],"url":"https://github.com/advisories/GHSA-cmcx-xhr8-3w9p"},{"reference_url":"https://github.com/ua-parser/uap-core/security/advisories/GHSA-cmcx-xhr8-3w9p","reference_id":"GHSA-cmcx-xhr8-3w9p","reference_type":"","scores":[{"value":"5.7","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H"},{"value":"MODERATE","scoring_system":"cvssv3.1_qr","scoring_elements":""},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/ua-parser/uap-core/security/advisories/GHSA-cmcx-xhr8-3w9p"},{"reference_url":"https://github.com/advisories/GHSA-pcqq-5962-hvcw","reference_id":"GHSA-pcqq-5962-hvcw","reference_type":"","scores":[{"value":"HIGH","scoring_system":"cvssv3.1_qr","scoring_elements":""}],"url":"https://github.com/advisories/GHSA-pcqq-5962-hvcw"},{"reference_url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/user_agent_parser/GHSA-pcqq-5962-hvcw.yml","reference_id":"GHSA-pcqq-5962-hvcw.yml","reference_type":"","scores":[{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/user_agent_parser/GHSA-pcqq-5962-hvcw.yml"}],"weaknesses":[{"cwe_id":1035,"name":"OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities","description":"Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2017."},{"cwe_id":400,"name":"Uncontrolled Resource Consumption","description":"The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources."},{"cwe_id":937,"name":"OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities","description":"Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2013."},{"cwe_id":1333,"name":"Inefficient Regular Expression Complexity","description":"The product uses a regular expression with an inefficient, possibly exponential worst-case computational complexity that consumes excessive CPU cycles."},{"cwe_id":20,"name":"Improper Input Validation","description":"The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly."}],"exploits":[],"severity_range_score":"4.0 - 8.9","exploitability":"0.5","weighted_severity":"8.0","risk_score":4.0,"resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-5sp4-e8gw-zucv"}