Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/64304?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/64304?format=api", "vulnerability_id": "VCID-pshb-b8z8-gqhm", "summary": "Squid: Squid: Information disclosure via improper input validation in ICP traffic", "aliases": [ { "alias": "CVE-2026-33515" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/196374?format=api", "purl": "pkg:deb/debian/squid@7.5-1", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/squid@7.5-1" }, { "url": "http://public2.vulnerablecode.io/api/packages/129555?format=api", "purl": "pkg:deb/debian/squid@7.5-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/squid@7.5-1%3Fdistro=trixie" } ], "affected_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/5739?format=api", "purl": "pkg:deb/debian/squid@4.13-10%2Bdeb11u3", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-5tpw-u7cg-hqd7" }, { "vulnerability": "VCID-7sua-wuyu-cqby" }, { "vulnerability": "VCID-pshb-b8z8-gqhm" }, { "vulnerability": "VCID-qyjc-znbd-dub6" }, { "vulnerability": "VCID-rv56-tjvg-bbbc" }, { "vulnerability": "VCID-t3w4-62ms-9ybz" }, { "vulnerability": "VCID-yhrb-q44p-c3bk" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/squid@4.13-10%252Bdeb11u3" }, { "url": "http://public2.vulnerablecode.io/api/packages/129554?format=api", "purl": "pkg:deb/debian/squid@4.13-10%2Bdeb11u3?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-5tpw-u7cg-hqd7" }, { "vulnerability": "VCID-7sua-wuyu-cqby" }, { "vulnerability": "VCID-pshb-b8z8-gqhm" }, { "vulnerability": "VCID-qyjc-znbd-dub6" }, { "vulnerability": "VCID-rv56-tjvg-bbbc" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/squid@4.13-10%252Bdeb11u3%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/196372?format=api", "purl": "pkg:deb/debian/squid@5.7-2%2Bdeb12u5", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-5tpw-u7cg-hqd7" }, { "vulnerability": "VCID-7sua-wuyu-cqby" }, { "vulnerability": "VCID-pshb-b8z8-gqhm" }, { "vulnerability": "VCID-qyjc-znbd-dub6" }, { "vulnerability": "VCID-rv56-tjvg-bbbc" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/squid@5.7-2%252Bdeb12u5" }, { "url": "http://public2.vulnerablecode.io/api/packages/129552?format=api", "purl": "pkg:deb/debian/squid@5.7-2%2Bdeb12u5?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-5tpw-u7cg-hqd7" }, { "vulnerability": "VCID-7sua-wuyu-cqby" }, { "vulnerability": "VCID-pshb-b8z8-gqhm" }, { "vulnerability": "VCID-qyjc-znbd-dub6" }, { "vulnerability": "VCID-rv56-tjvg-bbbc" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/squid@5.7-2%252Bdeb12u5%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/196373?format=api", "purl": "pkg:deb/debian/squid@6.13-2%2Bdeb13u1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-5tpw-u7cg-hqd7" }, { "vulnerability": "VCID-pshb-b8z8-gqhm" }, { "vulnerability": "VCID-qyjc-znbd-dub6" }, { "vulnerability": "VCID-rv56-tjvg-bbbc" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/squid@6.13-2%252Bdeb13u1" }, { "url": "http://public2.vulnerablecode.io/api/packages/129556?format=api", "purl": "pkg:deb/debian/squid@6.13-2%2Bdeb13u1?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-5tpw-u7cg-hqd7" }, { "vulnerability": "VCID-pshb-b8z8-gqhm" }, { "vulnerability": "VCID-qyjc-znbd-dub6" }, { "vulnerability": "VCID-rv56-tjvg-bbbc" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/squid@6.13-2%252Bdeb13u1%3Fdistro=trixie" } ], "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-33515.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-33515.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2026-33515", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00044", "scoring_system": "epss", "scoring_elements": "0.13884", "published_at": "2026-06-05T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2026-33515" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-33515", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-33515" }, { "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:H/I:N/A:N" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://github.com/squid-cache/squid/pull/2220", "reference_id": "2220", "reference_type": "", "scores": [ { "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:N/SC:L/SI:N/SA:N" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2026-03-26T14:19:33Z/" } ], "url": "https://github.com/squid-cache/squid/pull/2220" }, { "reference_url": "https://github.com/squid-cache/squid/pull/2220#discussion_r2727683637", "reference_id": "2220#discussion_r2727683637", "reference_type": "", "scores": [ { "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:N/SC:L/SI:N/SA:N" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2026-03-26T14:19:33Z/" } ], "url": "https://github.com/squid-cache/squid/pull/2220#discussion_r2727683637" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2451581", "reference_id": "2451581", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2451581" }, { "reference_url": "https://github.com/squid-cache/squid/commit/8138e909d2058d4401e0ad49b583afaec912b165", "reference_id": "8138e909d2058d4401e0ad49b583afaec912b165", "reference_type": "", "scores": [ { "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:N/SC:L/SI:N/SA:N" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2026-03-26T14:19:33Z/" } ], "url": "https://github.com/squid-cache/squid/commit/8138e909d2058d4401e0ad49b583afaec912b165" }, { "reference_url": "https://github.com/squid-cache/squid/security/advisories/GHSA-84p4-hcx7-jj7c", "reference_id": "GHSA-84p4-hcx7-jj7c", "reference_type": "", "scores": [ { "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:N/SC:L/SI:N/SA:N" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2026-03-26T14:19:33Z/" } ], "url": "https://github.com/squid-cache/squid/security/advisories/GHSA-84p4-hcx7-jj7c" }, { "reference_url": "https://usn.ubuntu.com/8157-1/", "reference_id": "USN-8157-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/8157-1/" } ], "weaknesses": [ { "cwe_id": 125, "name": "Out-of-bounds Read", "description": "The product reads data past the end, or before the beginning, of the intended buffer." }, { "cwe_id": 1289, "name": "Improper Validation of Unsafe Equivalence in Input", "description": "The product receives an input value that is used as a resource identifier or other type of reference, but it does not validate or incorrectly validates that the input is equivalent to a potentially-unsafe value." } ], "exploits": [], "severity_range_score": "5.3 - 7.5", "exploitability": "0.5", "weighted_severity": "4.8", "risk_score": 2.4, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-pshb-b8z8-gqhm" }