{"action":"Upgrade protobufjs to 7.5.6 or later.","affected":[{"fixed":"7.5.6","introduced":"0"},{"fixed":"8.0.2","introduced":"8.0.0"}],"component":"protobufjs","cve_ids":["CVE-2026-44291"],"ecosystem":"npm","epss":0.005,"exploited":false,"fixed_versions":["7.5.6","8.0.2"],"ghsa_id":"GHSA-75px-5xx7-5xc7","id":"tcs_01M5KF8V90NRGQYM4A62YGBFZN","modified_at":"2026-09-10T03:50:46.053481814Z","published_at":"2026-05-12T15:01:24Z","references":["https://osv.dev/vulnerability/GHSA-75px-5xx7-5xc7","https://github.com/protobufjs/protobuf.js/security/advisories/GHSA-75px-5xx7-5xc7","https://nvd.nist.gov/vuln/detail/CVE-2026-44291","https://github.com/protobufjs/protobuf.js","https://github.com/protobufjs/protobuf.js/releases/tag/protobufjs-v7.5.6","https://github.com/protobufjs/protobuf.js/releases/tag/protobufjs-v8.0.2"],"severity":{"label":"high","score":8.1},"sources":[{"source":"osv","source_id":"GHSA-75px-5xx7-5xc7","url":"https://osv.dev/vulnerability/GHSA-75px-5xx7-5xc7"}],"summary":"protobuf.js: Code generation gadget after prototype pollution"}