CVE-2026-108086: UNSUPPORTED WHEN ASSIGNED Improper restriction of recursive entity references in DTDs ('XML entity expansion') vulnerability in Apache Cocoon. This issue…

PriorityP432

EPSS

0.22%

12.2th percentile

** 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.

Affected

1 ranges

Vendor	Product	Version range	Fixed in
apache_software_foundation	apache_cocoon	<= *	—

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CVE-2026-108086: ** UNSUPPORTED WHEN ASSIGNED ** Improper restriction of recursive entity references in DTDs ('XML entity expansion') vulnerability in Apache Cocoon. This issue…

Affected

CVE-2026-108086: UNSUPPORTED WHEN ASSIGNED Improper restriction of recursive entity references in DTDs ('XML entity expansion') vulnerability in Apache Cocoon. This issue…