CVE-2024-26150

{"id": "CVE-2024-26150", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 8.7, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 5.8, "exploitabilityScore": 2.3}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2024-02-23T16:15:48.570", "references": [{"url": "https://github.com/backstage/backstage/commit/1ad2b1b61ebb430051f7d804b0cc7ebfe7922b6f", "tags": ["Patch"], "source": "security-advisories@github.com"}, {"url": "https://github.com/backstage/backstage/commit/78f892b3a84d63de2ba167928f171154c447b717", "tags": ["Patch"], "source": "security-advisories@github.com"}, {"url": "https://github.com/backstage/backstage/commit/edf65d7d31e027599c2415f597d085ee84807871", "tags": ["Patch"], "source": "security-advisories@github.com"}, {"url": "https://github.com/backstage/backstage/security/advisories/GHSA-2fc9-xpp8-2g9h", "tags": ["Vendor Advisory"], "source": "security-advisories@github.com"}, {"url": "https://github.com/backstage/backstage/commit/1ad2b1b61ebb430051f7d804b0cc7ebfe7922b6f", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/backstage/backstage/commit/78f892b3a84d63de2ba167928f171154c447b717", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/backstage/backstage/commit/edf65d7d31e027599c2415f597d085ee84807871", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/backstage/backstage/security/advisories/GHSA-2fc9-xpp8-2g9h", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-22"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-22"}]}], "descriptions": [{"lang": "en", "value": "`@backstage/backend-common` is a common functionality library for backends for Backstage, an open platform for building developer portals. In `@backstage/backend-common` prior to versions 0.21.1, 0.20.2, and 0.19.10, paths checks with the `resolveSafeChildPath` utility were not exhaustive enough, leading to risk of path traversal vulnerabilities if symlinks can be injected by attackers. This issue is patched in `@backstage/backend-common` versions 0.21.1, 0.20.2, and 0.19.10."}, {"lang": "es", "value": "`@backstage/backend-common` es una librer\u00eda de funcionalidad com\u00fan para backends de Backstage, una plataforma abierta para crear portales de desarrolladores. En `@backstage/backend-common` anterior a las versiones 0.21.1, 0.20.2 y 0.19.10, las comprobaciones de rutas con la utilidad `resolveSafeChildPath` no eran lo suficientemente exhaustivas, lo que generaba riesgo de vulnerabilidades de path traversal si se pod\u00edan inyectar enlaces simb\u00f3licos. por los atacantes. Este problema se solucion\u00f3 en las versiones `@backstage/backend-common` 0.21.1, 0.20.2 y 0.19.10."}], "lastModified": "2025-02-05T21:36:57.573", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:linuxfoundation:backstage_backend-common:*:*:*:*:*:node.js:*:*", "vulnerable": true, "matchCriteriaId": "9535A5B5-0A1C-43EB-9B33-DD2A915768F4", "versionEndExcluding": "0.19.10"}, {"criteria": "cpe:2.3:a:linuxfoundation:backstage_backend-common:*:*:*:*:*:node.js:*:*", "vulnerable": true, "matchCriteriaId": "D311CF67-703E-463A-AE95-6806241E0C54", "versionEndExcluding": "0.20.2", "versionStartIncluding": "0.20.0"}, {"criteria": "cpe:2.3:a:linuxfoundation:backstage_backend-common:0.21.0:*:*:*:*:node.js:*:*", "vulnerable": true, "matchCriteriaId": "83796E3D-719E-4B94-94F3-FC34973CF0ED"}], "operator": "OR"}]}], "sourceIdentifier": "security-advisories@github.com"}