{"id":"AZL-112717","summary":"CVE-2026-115731 affecting package puppet 7.34.0-1","details":"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.","modified":"2026-11-07T14:17:58.209508655Z","published":"2026-11-03T21:17:01Z","upstream":["CVE-2026-115731"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-115731"}],"affected":[{"package":{"name":"puppet","ecosystem":"Azure Linux:3","purl":"pkg:rpm/azure-linux/puppet"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"7.34.0-1"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-112717.json"}}],"schema_version":"1.9.2"}