Medium severity6.5NVD Advisory· Published Jan 11, 2022· Updated Jun 17, 2026
CVE-2021-41767
CVE-2021-41767
Description
Apache Guacamole 1.3.0 and older may incorrectly include a private tunnel identifier in the non-private details of some REST responses. This may allow an authenticated user who already has permission to access a particular connection to read from or interact with another user's active use of that same connection.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
4<=1.3.0+ 1 more
- (no CPE)range: <=1.3.0
- (no CPE)range: unspecified
- osv-coords2 versions
< 1.3.0+ 1 more
- (no CPE)range: < 1.3.0
- (no CPE)range: < 1.3.0
Patches
Vulnerability mechanics
References
2- www.openwall.com/lists/oss-security/2022/01/11/6nvdMailing ListThird Party Advisory
- lists.apache.org/thread/5l31k4jmzdsfz0xt8osrbl878gb3b7ronvdMailing ListVendor Advisory
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