Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/985673?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/985673?format=api", "purl": "pkg:npm/%40nocobase/plugin-workflow-javascript@2.0.14", "type": "npm", "namespace": "@nocobase", "name": "plugin-workflow-javascript", "version": "2.0.14", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "2.0.28", "latest_non_vulnerable_version": "2.0.28", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/74935?format=api", "vulnerability_id": "VCID-bpqh-1b2j-b3ct", "summary": "NocoBase is an AI-powered no-code/low-code platform for building business applications and enterprise solutions. Prior to version 2.0.28, NocoBase's Workflow Script Node executes user-supplied JavaScript inside a Node.js vm sandbox with a custom require allowlist (controlled by WORKFLOW_SCRIPT_MODULES env var). However, the console object passed into the sandbox context exposes host-realm WritableWorkerStdio stream objects via console._stdout and console._stderr. An authenticated attacker can traverse the prototype chain to escape the sandbox and achieve Remote Code Execution as root. This issue has been patched in version 2.0.28.", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2026-34156", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.32413", "scoring_system": "epss", "scoring_elements": "0.96965", "published_at": "2026-06-11T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2026-34156" }, { "reference_url": "https://github.com/nocobase/nocobase", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/nocobase/nocobase" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2026-34156", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-34156" }, { "reference_url": "https://github.com/nocobase/nocobase/pull/8967", "reference_id": "8967", "reference_type": "", "scores": [ { "value": "10", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H" }, { "value": "9.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track*", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:Y/T:T/P:M/B:A/M:M/D:R/2026-04-02T15:08:26Z/" } ], "url": "https://github.com/nocobase/nocobase/pull/8967" }, { "reference_url": "https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/multiple/local/52552.py", "reference_id": "CVE-2026-34156", "reference_type": "exploit", "scores": [], "url": "https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/multiple/local/52552.py" }, { "reference_url": "https://github.com/advisories/GHSA-px3p-vgh9-m57c", "reference_id": "GHSA-px3p-vgh9-m57c", "reference_type": "", "scores": [], "url": "https://github.com/advisories/GHSA-px3p-vgh9-m57c" }, { "reference_url": "https://github.com/nocobase/nocobase/security/advisories/GHSA-px3p-vgh9-m57c", "reference_id": "GHSA-px3p-vgh9-m57c", "reference_type": "", "scores": [ { "value": "10", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H" }, { "value": "9.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track*", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:Y/T:T/P:M/B:A/M:M/D:R/2026-04-02T15:08:26Z/" } ], "url": "https://github.com/nocobase/nocobase/security/advisories/GHSA-px3p-vgh9-m57c" }, { "reference_url": "https://github.com/nocobase/nocobase/releases/tag/v2.0.28", "reference_id": "v2.0.28", "reference_type": "", "scores": [ { "value": "10", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H" }, { "value": "9.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track*", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:Y/T:T/P:M/B:A/M:M/D:R/2026-04-02T15:08:26Z/" } ], "url": "https://github.com/nocobase/nocobase/releases/tag/v2.0.28" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/374520?format=api", "purl": "pkg:npm/%40nocobase/plugin-workflow-javascript@2.0.28", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/%2540nocobase/plugin-workflow-javascript@2.0.28" } ], "aliases": [ "CVE-2026-34156", "GHSA-px3p-vgh9-m57c" ], "risk_score": null, "exploitability": null, "weighted_severity": null, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-bpqh-1b2j-b3ct" } ], "fixing_vulnerabilities": [], "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/%2540nocobase/plugin-workflow-javascript@2.0.14" }