{"id":"CVE-2026-115731","published":"2026-11-03T21:17:01.867","lastModified":"2026-11-03T21:17:01.867","description":"Deserialization of untrusted data in the report-processing code of Puppet, as used by Puppet Server, in the affected releases, allows a client that holds any CA-signed agent certificate to execute arbitrary code on the Puppet Server as its service user by submitting a report containing a crafted rich-data type via PUT request. Where the certificate authority autosigns requests without strong verification, an unauthenticated network attacker can obtain such a certificate.","cvssScore":null,"cvssSeverity":null,"cvssVector":null,"cwes":["CWE-94","CWE-502"],"vendors":[],"products":[],"references":[{"url":"https://portal.perforce.com/s/cve/a91Qi000003IaHpIAK/report-deserialization-code-execution","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}