{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0","last_affected":"2.8.3"}],"component":"github.com/distribution/distribution","cve_ids":["CVE-2026-33540"],"ecosystem":"Go","epss":0.00274,"exploited":false,"fixed_versions":[],"ghsa_id":"GHSA-3p65-76g6-3w7r","id":"tcs_01M5KEV40J5SDQ673AQBCYT7DQ","modified_at":"2026-09-10T03:50:42.426312501Z","published_at":"2026-04-06T17:52:52Z","references":["https://osv.dev/vulnerability/GHSA-3p65-76g6-3w7r","https://github.com/distribution/distribution/security/advisories/GHSA-3p65-76g6-3w7r","https://nvd.nist.gov/vuln/detail/CVE-2026-33540","https://github.com/distribution/distribution/commit/cc5d5fa4ba02157501e6afa2cc6a903ad0338e7b","https://github.com/distribution/distribution"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"GHSA-3p65-76g6-3w7r#Go/github.com/distribution/distribution","url":"https://osv.dev/vulnerability/GHSA-3p65-76g6-3w7r"}],"summary":"Distribution affected by pull-through cache credential exfiltration via www-authenticate bearer realm"}