{"url":"http://public2.vulnerablecode.io/api/packages/197311?format=json","purl":"pkg:npm/socket.io@0.9.12","type":"npm","namespace":"","name":"socket.io","version":"0.9.12","qualifiers":{},"subpath":"","is_vulnerable":true,"next_non_vulnerable_version":"2.5.1","latest_non_vulnerable_version":"4.6.2","affected_by_vulnerabilities":[{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/53964?format=json","vulnerability_id":"VCID-hp5h-xdyv-3ucj","summary":"Origin Validation Error\nThe package `socket.io` are vulnerable to Insecure Defaults due to CORS Misconfiguration.","references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2020-28481","reference_id":"","reference_type":"","scores":[{"value":"0.00183","scoring_system":"epss","scoring_elements":"0.39796","published_at":"2026-06-04T12:55:00Z"},{"value":"0.00183","scoring_system":"epss","scoring_elements":"0.39849","published_at":"2026-06-09T12:55:00Z"},{"value":"0.00183","scoring_system":"epss","scoring_elements":"0.39832","published_at":"2026-06-08T12:55:00Z"},{"value":"0.00183","scoring_system":"epss","scoring_elements":"0.39859","published_at":"2026-06-07T12:55:00Z"},{"value":"0.00183","scoring_system":"epss","scoring_elements":"0.39886","published_at":"2026-06-06T12:55:00Z"},{"value":"0.00183","scoring_system":"epss","scoring_elements":"0.39882","published_at":"2026-06-05T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2020-28481"},{"reference_url":"https://github.com/socketio/socket.io/commit/f78a575f66ab693c3ea96ea88429ddb1a44c86c7","reference_id":"","reference_type":"","scores":[{"value":"4.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/socketio/socket.io/commit/f78a575f66ab693c3ea96ea88429ddb1a44c86c7"},{"reference_url":"https://github.com/socketio/socket.io/issues/3671","reference_id":"","reference_type":"","scores":[{"value":"4.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/socketio/socket.io/issues/3671"},{"reference_url":"https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-1056358","reference_id":"","reference_type":"","scores":[{"value":"4.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-1056358"},{"reference_url":"https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1056357","reference_id":"","reference_type":"","scores":[{"value":"4.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1056357"},{"reference_url":"https://snyk.io/vuln/SNYK-JS-SOCKETIO-1024859","reference_id":"","reference_type":"","scores":[{"value":"4.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://snyk.io/vuln/SNYK-JS-SOCKETIO-1024859"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2020-28481","reference_id":"CVE-2020-28481","reference_type":"","scores":[{"value":"4.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-28481"},{"reference_url":"https://github.com/advisories/GHSA-fxwf-4rqh-v8g3","reference_id":"GHSA-fxwf-4rqh-v8g3","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"cvssv3.1_qr","scoring_elements":""}],"url":"https://github.com/advisories/GHSA-fxwf-4rqh-v8g3"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/79576?format=json","purl":"pkg:npm/socket.io@2.4.0","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-vn11-5gny-u7a7"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:npm/socket.io@2.4.0"}],"aliases":["CVE-2020-28481","GHSA-fxwf-4rqh-v8g3"],"risk_score":3.1,"exploitability":"0.5","weighted_severity":"6.2","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-hp5h-xdyv-3ucj"},{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/37521?format=json","vulnerability_id":"VCID-t9k9-cf8k-jfg8","summary":"Memory leak when using HTTPS\nSocket.io will leak memory if used with HTTPS. This version seems to fix also other memory issues, even if HTTPS is not used.","references":[{"reference_url":"https://github.com/LearnBoost/socket.io/issues/1177","reference_id":"","reference_type":"","scores":[],"url":"https://github.com/LearnBoost/socket.io/issues/1177"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/51468?format=json","purl":"pkg:npm/socket.io@0.9.14","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-hp5h-xdyv-3ucj"},{"vulnerability":"VCID-vn11-5gny-u7a7"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:npm/socket.io@0.9.14"}],"aliases":["GMS-2013-7"],"risk_score":null,"exploitability":"0.5","weighted_severity":"0.0","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-t9k9-cf8k-jfg8"},{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/55392?format=json","vulnerability_id":"VCID-vn11-5gny-u7a7","summary":"Duplicate\nThis advisory duplicates another.","references":[{"reference_url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-38355.json","reference_id":"","reference_type":"","scores":[{"value":"7.3","scoring_system":"cvssv3","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L"}],"url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-38355.json"},{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2024-38355","reference_id":"","reference_type":"","scores":[{"value":"0.00136","scoring_system":"epss","scoring_elements":"0.33215","published_at":"2026-06-09T12:55:00Z"},{"value":"0.00136","scoring_system":"epss","scoring_elements":"0.33195","published_at":"2026-06-08T12:55:00Z"},{"value":"0.00136","scoring_system":"epss","scoring_elements":"0.33228","published_at":"2026-06-07T12:55:00Z"},{"value":"0.00136","scoring_system":"epss","scoring_elements":"0.3325","published_at":"2026-06-05T12:55:00Z"},{"value":"0.00136","scoring_system":"epss","scoring_elements":"0.33265","published_at":"2026-06-06T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2024-38355"},{"reference_url":"https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml","reference_id":"","reference_type":"","scores":[{"value":"7.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}],"url":"https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"},{"reference_url":"https://github.com/socketio/socket.io","reference_id":"","reference_type":"","scores":[{"value":"7.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L"},{"value":"6.9","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/socketio/socket.io"},{"reference_url":"https://github.com/socketio/socket.io/commit/15af22fc22bc6030fcead322c106f07640336115","reference_id":"","reference_type":"","scores":[{"value":"7.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L"},{"value":"6.9","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2024-09-03T15:54:14Z/"}],"url":"https://github.com/socketio/socket.io/commit/15af22fc22bc6030fcead322c106f07640336115"},{"reference_url":"https://github.com/socketio/socket.io/commit/d30630ba10562bf987f4d2b42440fc41a828119c","reference_id":"","reference_type":"","scores":[{"value":"7.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L"},{"value":"6.9","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2024-09-03T15:54:14Z/"}],"url":"https://github.com/socketio/socket.io/commit/d30630ba10562bf987f4d2b42440fc41a828119c"},{"reference_url":"https://bugzilla.redhat.com/show_bug.cgi?id=2293192","reference_id":"2293192","reference_type":"","scores":[],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2293192"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2024-38355","reference_id":"CVE-2024-38355","reference_type":"","scores":[{"value":"7.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L"},{"value":"6.9","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-38355"},{"reference_url":"https://github.com/advisories/GHSA-25hc-qcg6-38wj","reference_id":"GHSA-25hc-qcg6-38wj","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"cvssv3.1_qr","scoring_elements":""}],"url":"https://github.com/advisories/GHSA-25hc-qcg6-38wj"},{"reference_url":"https://github.com/socketio/socket.io/security/advisories/GHSA-25hc-qcg6-38wj","reference_id":"GHSA-25hc-qcg6-38wj","reference_type":"","scores":[{"value":"7.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L"},{"value":"MODERATE","scoring_system":"cvssv3.1_qr","scoring_elements":""},{"value":"6.9","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2024-09-03T15:54:14Z/"}],"url":"https://github.com/socketio/socket.io/security/advisories/GHSA-25hc-qcg6-38wj"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/81897?format=json","purl":"pkg:npm/socket.io@2.5.1","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:npm/socket.io@2.5.1"},{"url":"http://public2.vulnerablecode.io/api/packages/747125?format=json","purl":"pkg:npm/socket.io@3.0.0-rc1","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:npm/socket.io@3.0.0-rc1"},{"url":"http://public2.vulnerablecode.io/api/packages/81898?format=json","purl":"pkg:npm/socket.io@4.6.2","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:npm/socket.io@4.6.2"}],"aliases":["CVE-2024-38355","GHSA-25hc-qcg6-38wj"],"risk_score":3.3,"exploitability":"0.5","weighted_severity":"6.6","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-vn11-5gny-u7a7"}],"fixing_vulnerabilities":[],"risk_score":"3.3","resource_url":"http://public2.vulnerablecode.io/packages/pkg:npm/socket.io@0.9.12"}