{"affected":[{"defaultStatus":"unaffected","product":"Apache OFBiz","source":"CNA: apache","vendor":"Apache Software Foundation","versions":[{"lessThan":"24.09.08","status":"affected","version":"0","versionType":"semver"}]}],"cveId":"CVE-2026-81816","cwes":["CWE-611"],"description":"XML External Entity (XXE) Injection in ContentWorker in Apache OFBiz 24.09 before 24.09.08 on all platforms allows a remote authenticated attacker holding content-author permission to read arbitrary server files and trigger server-side request forgery by storing a crafted text/xml DataResource containing an external entity declaration, causing ContentWorker's rendering of that content — via renderContentAsText and related CMS/help render paths — to parse the stored XML using FreeMarker's default NodeModel.parse DocumentBuilderFactory, which enables neither FEATURE_SECURE_PROCESSING nor external-entity/DTD restrictions, resolving the external entity and returning its content in the rendered response. Users are recommended to upgrade to version 24.09.08, which fixes this issue.","epss":{"date":"2026-11-09","percentile":0.21176,"score":0.00285},"exploits":[],"kev":null,"metrics":[{"score":3.5,"severity":"low","source":"ADP: CISA-ADP","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N","version":"3.1"},{"score":3.5,"severity":"low","source":"NVD: 134c704f-9b21-4f2e-91b3-4a467353bcc0","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N","version":"3.1"}],"modifiedAt":1794267051435,"publishedAt":1793887595939,"references":[{"source":"CNA: apache","tags":["vendor-advisory"],"url":"https://lists.apache.org/thread.html/7b2syzksp7klt9fvhdg0olldvs2g83lz"},{"source":"security@apache.org","tags":[],"url":"https://lists.apache.org/thread.html/7b2syzksp7klt9fvhdg0olldvs2g83lz"}],"remediation":[],"revision":"b2ed69ac221085b4d06e37559ae1afc872ff6c08ae9ab792c5d58b8e45d5bf5e","sources":[{"modifiedAt":1794267051435,"name":"CNA: apache","retrievedAt":1794269379736,"url":"https://www.cve.org/CVERecord?id=CVE-2026-81816"},{"modifiedAt":1794244653390,"name":"NVD","retrievedAt":1794248284340,"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-81816"},{"modifiedAt":null,"name":"FIRST EPSS","retrievedAt":1794244314874,"url":"https://api.first.org/data/v1/epss?cve=CVE-2026-81816"}],"ssvc":{"assessedAt":1793897276178,"automatable":"no","exploitation":"none","source":"ADP: CISA-ADP","technicalImpact":"partial"},"status":"published","title":"Apache OFBiz: XML external entity injection (XXE)","updatedAt":1794269379736}