{"action":"Upgrade zotregistry.dev/zot/v2 to 2.1.15 or later.","affected":[{"fixed":"2.1.15","introduced":"0"}],"component":"zotregistry.dev/zot/v2","cve_ids":["CVE-2026-31801"],"ecosystem":"Go","epss":0.00242,"exploited":false,"fixed_versions":["2.1.15"],"ghsa_id":"GHSA-85jx-fm8m-x8c6","id":"tcs_01M5KGF3TNS1Z3AHD41BMTQ8BV","modified_at":"2026-03-23T04:52:52.383274Z","published_at":"2026-03-12T20:57:37Z","references":["https://osv.dev/vulnerability/GO-2026-4668","https://github.com/project-zot/zot/security/advisories/GHSA-85jx-fm8m-x8c6","https://nvd.nist.gov/vuln/detail/CVE-2026-31801","https://github.com/project-zot/zot/releases/tag/v2.1.15"],"severity":{"label":"high","score":7.7},"sources":[{"source":"osv","source_id":"GO-2026-4668#Go/zotregistry.dev/zot/v2","url":"https://osv.dev/vulnerability/GO-2026-4668"},{"source":"nvd","source_id":"CVE-2026-31801","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-31801"}],"summary":"zot’s create-only policy allows overwrite attempts of existing latest tag (update permission not required) in zotregistry.dev/zot"}