{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"github.com/cloudreve/Cloudreve/v3","cve_ids":["CVE-2026-55497"],"ecosystem":"Go","epss":0.0053,"exploited":false,"fixed_versions":[],"ghsa_id":"GHSA-g9j2-8w95-3vwv","id":"tcs_01M5KGRT3YB73QH54T29C7H677","modified_at":"2026-08-18T15:00:14.535027980Z","published_at":"2026-08-18T14:32:29Z","references":["https://osv.dev/vulnerability/GO-2026-6100","https://github.com/cloudreve/cloudreve/security/advisories/GHSA-g9j2-8w95-3vwv","https://github.com/cloudreve/cloudreve/commit/3607f79bb44c35d0be4fa8b6e24c0502b51415a9","https://github.com/cloudreve/cloudreve/releases/tag/4.17.0"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"GO-2026-6100#Go/github.com/cloudreve/Cloudreve/v3","url":"https://osv.dev/vulnerability/GO-2026-6100"},{"source":"nvd","source_id":"CVE-2026-55497","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-55497"}],"summary":"Cloudreve: Denial of Service - Image decompression / pixel bomb in thumbnail & avatar decoding crashes the server in github.com/cloudreve/Cloudreve"}