{"id":"CVE-2026-123499","title":"Vikunja veans before 2.7.1 Credential Leak via Repo-Controlled .veans.yml Server","summary":"Vikunja veans before 2.7.1 contains a credential exposure vulnerability that allows malicious repository authors to capture API tokens by specifying an attacker-controlled server in .veans.yml. When veans runs in an untrusted checkout, i…","severity":"medium","cvss":5.9,"cvssVector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:L/A:N","cvssSource":"cna","cwe":["CWE-346"],"vendor":"go-vikunja","product":"vikunja","affected":["vikunja < 2.7.1"],"published":"2026-11-08","updated":"2026-11-08","sourceUpdated":"2026-11-08T01:37:16.315Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-123499","references":[{"url":"https://github.com/go-vikunja/vikunja/security/advisories/GHSA-3rrq-h284-5vpx","label":"GitHub Security Advisory (GHSA-3rrq-h284-5vpx)"},{"url":"https://www.vulncheck.com/advisories/vikunja-veans-before-2.7.1-credential-leak-via-repo-controlled-veans-yml-server","label":"VulnCheck Advisory: Vikunja veans before 2.7.1 Credential Leak via Repo-Controlled .veans.yml Server"}],"tags":["cve.org"],"ingestedAt":"2026-11-08T02:43:18.705Z","slug":"CVE-2026-123499","body":"## Overview\n\nVikunja veans before 2.7.1 contains a credential exposure vulnerability that allows malicious repository authors to capture API tokens by specifying an attacker-controlled server in .veans.yml. When veans runs in an untrusted checkout, it sends VEANS_TOKEN as a Bearer token, or login passwords, TOTP codes and tokens, to that server, granting attackers the victim's Vikunja access.\n\n## Affected\n\n- `vikunja < 2.7.1`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":32,"depthScoreParts":{"impact":32.5,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}