{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2026-62308", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2026-07-13T19:27:58.314Z", "datePublished": "2026-09-30T16:59:31.819Z", "dateUpdated": "2026-09-30T19:27:22.748Z" }, "containers": { "cna": { "title": "Tugtainer: Authenticated SSRF via arbitrary notification URLs in test_notification endpoint", "problemTypes": [ { "descriptions": [ { "cweId": "CWE-918", "lang": "en", "description": "CWE-918: Server-Side Request Forgery (SSRF)", "type": "CWE" } ] } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 9.1, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:L", "version": "3.1" } } ], "references": [ { "name": "https://github.com/Quenary/tugtainer/security/advisories/GHSA-c2h5-ppv9-7vrq", "tags": [ "x_refsource_CONFIRM" ], "url": "https://github.com/Quenary/tugtainer/security/advisories/GHSA-c2h5-ppv9-7vrq" }, { "name": "https://github.com/Quenary/tugtainer/commit/c0294d0ab64985b135d0c5b566ac30bf8371f9c3", "tags": [ "x_refsource_MISC" ], "url": "https://github.com/Quenary/tugtainer/commit/c0294d0ab64985b135d0c5b566ac30bf8371f9c3" }, { "name": "https://github.com/Quenary/tugtainer/releases/tag/v1.30.6", "tags": [ "x_refsource_MISC" ], "url": "https://github.com/Quenary/tugtainer/releases/tag/v1.30.6" } ], "affected": [ { "vendor": "Quenary", "product": "tugtainer", "versions": [ { "version": "< 1.30.6", "status": "affected" } ] } ], "providerMetadata": { "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-09-30T16:59:31.819Z" }, "descriptions": [ { "lang": "en", "value": "Tugtainer is a self-hosted app for automating updates of Docker containers. Prior to version 1.30.6, Tugtainer allows an authenticated user to make the backend server send outbound HTTP requests to arbitrary user-supplied URLs through the notification test endpoint. The /settings/test_notification endpoint accepts a urls field and passes it directly to Apprise without restricting protocols, hostnames, localhost addresses, private IP ranges, or cloud metadata addresses. This can be abused as an authenticated blind server-side request forgery (SSRF). This issue has been patched in version 1.30.6." } ], "source": { "advisory": "GHSA-c2h5-ppv9-7vrq", "discovery": "UNKNOWN" } }, "adp": [ { "references": [ { "url": "https://github.com/Quenary/tugtainer/security/advisories/GHSA-c2h5-ppv9-7vrq", "tags": [ "exploit" ] } ], "metrics": [ { "other": { "type": "ssvc", "content": { "timestamp": "2026-09-30T19:26:48.772147Z", "id": "CVE-2026-62308", "options": [ { "Exploitation": "poc" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "version": "2.0.3" } } } ], "title": "CISA ADP Vulnrichment", "providerMetadata": { "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-09-30T19:27:22.748Z" } } ] } }