CVE-2026-108086Apache Cocoon: XEE could lead to SSRF and information disclosure
Updated under an hour ago ()
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It affects Apache Software Foundation Apache Cocoon. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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** UNSUPPORTED WHEN ASSIGNED ** Improper restriction of recursive entity references in DTDs ('XML entity expansion') vulnerability in Apache Cocoon. This issue affects Apache Cocoon: all versions. XEE in the fp: form processor could lead to SSRF, including exposing files from the server to an untrusted external system As this project is retired, we do not plan to release a version that fixes this issue. Users are recommended to find an alternative or restrict access to the instance to trusted users. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.
- CVSS
- Not yet scored
- Weakness (CWE)
- CWE-776
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- apache
- NVD analysis
- Deferred
- Record last updated
- Oct 20, 2026
- First seen by InfoSec Signals
- Oct 20, 2026
Affected products
Apache Software Foundation Apache Cocoon apache_software_foundation:apache_cocoon (from the name) | all versions | CNA record |
References
- https://lists.apache.org/thread/mt0h1cpjzps76nq6op7714rmnq6pbthtvendor-advisory
- http://www.openwall.com/lists/oss-security/2026/10/20/2
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.