{"id":"CVE-2026-2265","aliases":["GHSA-2gmp-34j9-fqjm"],"url":"https://o3.security/vulnerability/CVE-2026-2265","summary":"Replicator 1.0.5 is vulnerable to Remote Code Execution through Insecure Deserialization","details":"An unauthenticated remote code execution (RCE) vulnerability exists in applications that use the Replicator node package manager (npm) version 1.0.5 to deserialize untrusted user input and execute the resulting object.","published":"2026-04-01T16:11:25.107Z","modified":"2026-08-12T03:51:30.333309638Z","cvss":{"score":6.5,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"npm","name":"replicator","fixedVersion":null}],"fix":{"url":"https://github.com/inikulin/replicator/pull/19","label":"inikulin/replicator#19"},"references":[{"type":"WEB","url":"https://morielharush.github.io/2026/03/31/cve-2026-2265-replicator-deserialization-of-untrusted-data/"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/2xxx/CVE-2026-2265.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-2265"},{"type":"FIX","url":"https://github.com/inikulin/replicator/pull/19"},{"type":"PACKAGE","url":"https://github.com/inikulin/replicator"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-12T03:51:30.333309638Z"}}