MEDIUM 6.1 NVD
CVE-2026-92001
Improper restriction of recursive entity references in DTDs ('XML entity expansion') vulnerability in Apache Sling XSS. This issue affects Apache Sling XSS:
Improper restriction of recursive entity references in DTDs ('XML entity expansion') vulnerability in Apache Sling XSS.
This issue affects Apache Sling XSS: before 2.4.12.
Users are recommended to upgrade to version 2.4.12, which fixes the issue.
References
- https://lists.apache.org/thread/m52jll26vc8g5jokbg0xt062o09wkghr
- https://www.openwall.com/lists/oss-security/2026/09/23/15
This medium severity vulnerability with a CVSS score of 6.1 was published on 2026-09-23 via NVD.
vulnfeed aggregates 12912 vulnerabilities from NVD, CISA KEV,
Ubuntu, Debian, Red Hat, Kubernetes, Exploit-DB, OSS-Security, GitHub and OpenStack — updated every 4 hours.