{"action":"Upgrade puppet-agent to 8.10.0-5+deb13u1 or later.","affected":[{"fixed":"8.10.0-5+deb13u1","introduced":"0"}],"component":"puppet-agent","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["8.10.0-5+deb13u1"],"id":"tcs_01M6RTM4SHG2EAV9DJ15M4R37C","modified_at":"2026-11-07T09:47:37.574494235Z","published_at":"2026-11-03T21:17:01.867Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-115731","https://security-tracker.debian.org/tracker/CVE-2026-115731"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-115731#Debian:13/puppet-agent","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-115731"}],"summary":"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 arb"}