CVE-2026-92414

Name	CVE-2026-92414
Description	: Session Fixation / Session Reuse across Users vulnerability in Apache Jackrabbit. Jackrabbit WebDAV server attaches a cached authenticated session on any Lock-Token/TransactionId/SubscriptionId/If-header field token match with no credential check. This issue affects Apache Jackrabbit: from 2.23.0 through 2.23.5, from 2.22.0 through 2.22.4, from 2.20.0 through 2.20.17. Users are recommended to upgrade to versions 2.23.6, 2.22.5, or 2.20.18 which fix the issue.
Source	CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
Debian Bugs	1150343

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
jackrabbit (PTS)	bookworm	2.20.3-1	vulnerable
	forky, sid, trixie	2.20.11-1.1	vulnerable

The information below is based on the following data on fixed versions.

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
jackrabbit	source	(unstable)	(unfixed)			1150343

Notes

[trixie] - jackrabbit <no-dsa> (Minor issue)
[bookworm] - jackrabbit <postponed> (Minor issue)
https://www.openwall.com/lists/oss-security/2026/10/07/27