{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-69160", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2026-08-03T15:47:09.655Z", "datePublished": "2026-08-18T18:04:42.070Z", "dateUpdated": "2026-08-18T18:04:42.070Z"}, "containers": {"cna": {"title": "OpenList: Arbitrary File Read via Path Prefix Confusion in Share Creation API", "problemTypes": [{"descriptions": [{"cweId": "CWE-639", "lang": "en", "description": "CWE-639: Authorization Bypass Through User-Controlled Key", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}}], "references": [{"name": "https://github.com/OpenListTeam/OpenList/security/advisories/GHSA-86cx-wwf4-phq4", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/OpenListTeam/OpenList/security/advisories/GHSA-86cx-wwf4-phq4"}, {"name": "https://github.com/OpenListTeam/OpenList/commit/59bd3431408578f420895457554700cc9a52375a", "tags": ["x_refsource_MISC"], "url": "https://github.com/OpenListTeam/OpenList/commit/59bd3431408578f420895457554700cc9a52375a"}, {"name": "https://github.com/OpenListTeam/OpenList/releases/tag/v4.2.4", "tags": ["x_refsource_MISC"], "url": "https://github.com/OpenListTeam/OpenList/releases/tag/v4.2.4"}], "affected": [{"vendor": "OpenListTeam", "product": "OpenList", "versions": [{"version": "< 4.2.4", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-08-18T18:04:42.070Z"}, "descriptions": [{"lang": "en", "value": "OpenList a file list program that supports multiple storage. Prior to 4.2.4, the share creation and update checks in server/handles/sharing.go use strings.HasPrefix(requested_path, user.BasePath) without enforcing a directory separator boundary. An authenticated user with CanShare permission and a BasePath such as /base can submit a sibling path such as /base2/secret.txt, create a share for the out-of-scope file, and use the public share download or list handlers to read data outside the assigned directory. This issue is fixed in version 4.2.4."}], "source": {"advisory": "GHSA-86cx-wwf4-phq4", "discovery": "UNKNOWN"}}}}

{}

{"affected": [{"affectedData": [{"product": "OpenList", "vendor": "OpenListTeam", "versions": [{"status": "affected", "version": "< 4.2.4"}]}], "source": "security-advisories@github.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "OpenList a file list program that supports multiple storage. Prior to 4.2.4, the share creation and update checks in server/handles/sharing.go use strings.HasPrefix(requested_path, user.BasePath) without enforcing a directory separator boundary. An authenticated user with CanShare permission and a BasePath such as /base can submit a sibling path such as /base2/secret.txt, create a share for the out-of-scope file, and use the public share download or list handlers to read data outside the assigned directory. This issue is fixed in version 4.2.4."}], "id": "CVE-2026-69160", "lastModified": "2026-08-18T18:19:28.493", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "security-advisories@github.com", "type": "Secondary"}]}, "published": "2026-08-18T18:19:28.493", "references": [{"source": "security-advisories@github.com", "url": "https://github.com/OpenListTeam/OpenList/commit/59bd3431408578f420895457554700cc9a52375a"}, {"source": "security-advisories@github.com", "url": "https://github.com/OpenListTeam/OpenList/releases/tag/v4.2.4"}, {"source": "security-advisories@github.com", "url": "https://github.com/OpenListTeam/OpenList/security/advisories/GHSA-86cx-wwf4-phq4"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-639"}], "source": "security-advisories@github.com", "type": "Primary"}]}

{}

{}