{"url":"http://public2.vulnerablecode.io/api/packages/54226?format=json","purl":"pkg:pypi/parso@0.1.1","type":"pypi","namespace":"","name":"parso","version":"0.1.1","qualifiers":{},"subpath":"","is_vulnerable":true,"next_non_vulnerable_version":"0.5.0","latest_non_vulnerable_version":"0.5.0","affected_by_vulnerabilities":[{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/217758?format=json","vulnerability_id":"VCID-r8jr-xusr-hqgm","summary":"** DISPUTED ** A deserialization vulnerability exists in the way parso through 0.4.0 handles grammar parsing from the cache. Cache loading relies on pickle and, provided that an evil pickle can be written to a cache grammar file and that its parsing can be triggered, this flaw leads to Arbitrary Code Execution. NOTE: This is disputed because \"the cache directory is not under control of the attacker in any common configuration.\"","references":[],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/54234?format=json","purl":"pkg:pypi/parso@0.5.0","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:pypi/parso@0.5.0"}],"aliases":["PYSEC-2019-39"],"risk_score":null,"exploitability":"0.5","weighted_severity":"0.0","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-r8jr-xusr-hqgm"},{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/161635?format=json","vulnerability_id":"VCID-t5ex-bwdm-gudy","summary":"A deserialization vulnerability exists in the way parso through 0.4.0 handles grammar parsing from the cache. Cache loading relies on pickle and, provided that an evil pickle can be written to a cache grammar file and that its parsing can be triggered, this flaw leads to Arbitrary Code Execution. NOTE: This is disputed because \"the cache directory is not under control of the attacker in any common configuration.","references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2019-12760","reference_id":"","reference_type":"","scores":[{"value":"0.0067","scoring_system":"epss","scoring_elements":"0.71834","published_at":"2026-06-11T12:55:00Z"},{"value":"0.0067","scoring_system":"epss","scoring_elements":"0.71918","published_at":"2026-06-12T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2019-12760"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12760","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12760"},{"reference_url":"https://github.com/davidhalter/parso","reference_id":"","reference_type":"","scores":[{"value":"7.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H"},{"value":"7.2","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/davidhalter/parso"},{"reference_url":"https://github.com/pypa/advisory-database/tree/main/vulns/parso/PYSEC-2019-109.yaml","reference_id":"","reference_type":"","scores":[{"value":"7.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H"},{"value":"7.2","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/pypa/advisory-database/tree/main/vulns/parso/PYSEC-2019-109.yaml"},{"reference_url":"https://github.com/davidhalter/parso/issues/75","reference_id":"75","reference_type":"","scores":[{"value":"3.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:N"},{"value":"7.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H"},{"value":"7.2","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2024-06-11T20:34:09Z/"}],"url":"https://github.com/davidhalter/parso/issues/75"},{"reference_url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=930356","reference_id":"930356","reference_type":"","scores":[],"url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=930356"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2019-12760","reference_id":"CVE-2019-12760","reference_type":"","scores":[{"value":"7.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H"},{"value":"7.2","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-12760"},{"reference_url":"https://gist.github.com/dhondta/f71ae7e5c4234f8edfd2f12503a5dcc7","reference_id":"f71ae7e5c4234f8edfd2f12503a5dcc7","reference_type":"","scores":[{"value":"3.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:N"},{"value":"7.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H"},{"value":"7.2","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2024-06-11T20:34:09Z/"}],"url":"https://gist.github.com/dhondta/f71ae7e5c4234f8edfd2f12503a5dcc7"},{"reference_url":"https://github.com/advisories/GHSA-22mf-97vh-x8rw","reference_id":"GHSA-22mf-97vh-x8rw","reference_type":"","scores":[{"value":"7.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H"},{"value":"HIGH","scoring_system":"cvssv3.1_qr","scoring_elements":""},{"value":"7.2","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/advisories/GHSA-22mf-97vh-x8rw"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/54234?format=json","purl":"pkg:pypi/parso@0.5.0","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:pypi/parso@0.5.0"}],"aliases":["CVE-2019-12760","GHSA-22mf-97vh-x8rw","PYSEC-2019-109"],"risk_score":4.0,"exploitability":"0.5","weighted_severity":"8.0","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-t5ex-bwdm-gudy"}],"fixing_vulnerabilities":[],"risk_score":"4.0","resource_url":"http://pub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