{"id":"CVE-2026-92770","title":"Harbor through 2.15.2 fails to properly restrict the q query parameter filtering on scanner registration access credentials","summary":"Harbor through 2.15.2 fails to properly restrict the q query parameter filtering on scanner registration access credentials. Project administrators can exploit fuzzy filtering on the AccessCredential column to recover the scanner adapter…","severity":"medium","cvss":6.5,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","cwe":["CWE-200"],"vendor":"goharbor","product":"harbor","affected":["harbor <= 2.15.2"],"published":"2026-09-16","updated":"2026-09-21","sourceUpdated":"2026-09-21T16:17:26.813","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-92770","references":[{"url":"https://github.com/geo-chen/oss/blob/main/harbor.md","label":"disclosure@vulncheck.com"},{"url":"https://github.com/goharbor/harbor","label":"disclosure@vulncheck.com"},{"url":"https://github.com/goharbor/harbor/blob/v2.15.1/src/pkg/scan/dao/scanner/model.go#L51","label":"disclosure@vulncheck.com"},{"url":"https://github.com/goharbor/harbor/blob/v2.15.1/src/pkg/user/dao/user.go#L35-L42","label":"disclosure@vulncheck.com"},{"url":"https://www.vulncheck.com/advisories/harbor-through-2.15.2-scanner-credential-disclosure-via-query-parameter","label":"disclosure@vulncheck.com"}],"tags":["nvd","cve.org","exploit-available"],"exploitAvailable":true,"ssvc":{"exploitation":"poc","automatable":"no","technicalImpact":"partial","timestamp":"2026-09-21T15:46:14.398587Z"},"epss":0.00332,"epssPercentile":0.26572,"ingestedAt":"2026-09-16T21:05:36.894Z","slug":"CVE-2026-92770","body":"## Overview\n\nHarbor through 2.15.2 fails to properly restrict the q query parameter filtering on scanner registration access credentials. Project administrators can exploit fuzzy filtering on the AccessCredential column to recover the scanner adapter secret one character at a time through response row counts.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":48,"depthScoreParts":{"impact":35.8,"likelihood":0.1,"exploitation":12,"ransomware":0},"changes":[{"seq":208523,"id":"CVE-2026-92770","ts":1790007734275,"field":"exploit_available","old":"false","new":"true"}]}