Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/953773?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/953773?format=api", "purl": "pkg:composer/psy/psysh@0.10.11", "type": "composer", "namespace": "psy", "name": "psysh", "version": "0.10.11", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "0.11.23", "latest_non_vulnerable_version": "0.12.19", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/49905?format=api", "vulnerability_id": "VCID-3y1b-7rsj-vugy", "summary": "PsySH has Local Privilege Escalation via CWD .psysh.php auto-load\nPsySH automatically loads and executes a `.psysh.php` file from the Current Working Directory (CWD) on startup. If an attacker can write to a directory that a victim later uses as their CWD when launching PsySH, the attacker can trigger arbitrary code execution in the victim's context. When the victim runs PsySH with elevated privileges (e.g., root), this results in local privilege escalation.", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2026-25129", "reference_id": "", "reference_type": "", "scores": [ { "value": "7e-05", "scoring_system": "epss", "scoring_elements": "0.0051", "published_at": "2026-06-06T12:55:00Z" }, { "value": "7e-05", "scoring_system": "epss", "scoring_elements": "0.00506", "published_at": "2026-06-09T12:55:00Z" }, { "value": "7e-05", "scoring_system": "epss", "scoring_elements": "0.00502", "published_at": "2026-06-08T12:55:00Z" }, { "value": "7e-05", "scoring_system": "epss", "scoring_elements": "0.00507", "published_at": "2026-06-07T12:55:00Z" }, { "value": "7e-05", "scoring_system": "epss", "scoring_elements": "0.00509", "published_at": "2026-06-05T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2026-25129" }, { "reference_url": "https://github.com/bobthecow/psysh", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.7", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/bobthecow/psysh" }, { "reference_url": "https://github.com/bobthecow/psysh/releases/tag/v0.11.23", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.7", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track*", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:N/T:T/P:M/B:A/M:M/D:R/2026-02-02T15:44:26Z/" } ], "url": "https://github.com/bobthecow/psysh/releases/tag/v0.11.23" }, { "reference_url": "https://github.com/bobthecow/psysh/releases/tag/v0.12.19", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.7", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track*", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:N/T:T/P:M/B:A/M:M/D:R/2026-02-02T15:44:26Z/" } ], "url": "https://github.com/bobthecow/psysh/releases/tag/v0.12.19" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2026-25129", "reference_id": "CVE-2026-25129", "reference_type": "", "scores": [ { "value": "6.7", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-25129" }, { "reference_url": "https://github.com/advisories/GHSA-4486-gxhx-5mg7", "reference_id": "GHSA-4486-gxhx-5mg7", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-4486-gxhx-5mg7" }, { "reference_url": "https://github.com/bobthecow/psysh/security/advisories/GHSA-4486-gxhx-5mg7", "reference_id": "GHSA-4486-gxhx-5mg7", "reference_type": "", "scores": [ { "value": "6.7", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H" }, { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track*", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:N/T:T/P:M/B:A/M:M/D:R/2026-02-02T15:44:26Z/" } ], "url": "https://github.com/bobthecow/psysh/security/advisories/GHSA-4486-gxhx-5mg7" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/73757?format=api", "purl": "pkg:composer/psy/psysh@0.11.23", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:composer/psy/psysh@0.11.23" }, { "url": "http://public2.vulnerablecode.io/api/packages/73756?format=api", "purl": "pkg:composer/psy/psysh@0.12.19", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:composer/psy/psysh@0.12.19" } ], "aliases": [ "CVE-2026-25129", "GHSA-4486-gxhx-5mg7" ], "risk_score": 3.1, "exploitability": "0.5", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-3y1b-7rsj-vugy" } ], "fixing_vulnerabilities": [], "risk_score": "3.1", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:composer/psy/psysh@0.10.11" }