{"action":"Upgrade rollbar to 2.26.5 or later.","affected":[{"fixed":"2.26.5","introduced":"0"},{"fixed":"3.0.0-beta5","introduced":"3.0.0-alpha1"}],"component":"rollbar","cve_ids":["CVE-2025-62517"],"ecosystem":"npm","epss":0.00393,"exploited":false,"fixed_versions":["2.26.5","3.0.0-beta5"],"ghsa_id":"GHSA-xcg2-9pp4-j82x","id":"tcs_01M5KGHNFKY6SGSETN29ECZ13Z","modified_at":"2025-10-24T19:28:46Z","published_at":"2025-10-23T20:31:30Z","references":["https://osv.dev/vulnerability/GHSA-xcg2-9pp4-j82x","https://github.com/rollbar/rollbar.js/security/advisories/GHSA-xcg2-9pp4-j82x","https://nvd.nist.gov/vuln/detail/CVE-2025-62517","https://github.com/rollbar/rollbar.js/pull/1390","https://github.com/rollbar/rollbar.js/pull/1394","https://github.com/rollbar/rollbar.js/commit/61032fe6c208b71e249514800808a54bcb8cb8bb","https://github.com/rollbar/rollbar.js/commit/d717def8b68f4a947975d0aebb729869cdb2d343","https://github.com/rollbar/rollbar.js"],"severity":{"label":"medium","score":5.9},"sources":[{"source":"osv","source_id":"GHSA-xcg2-9pp4-j82x","url":"https://osv.dev/vulnerability/GHSA-xcg2-9pp4-j82x"}],"summary":"rollbar vulnerable to Prototype Pollution in merge()"}