Medium severity6.5NVD Advisory· Published Oct 26, 2026
CVE-2026-116516
CVE-2026-116516
Description
Mattermost versions <=11.9 11.1.9 11.5.8 11.10.7.0 fail to validate Zoom chat line length before slicing which allows an authenticated attacker to crash the Agents plugin via summarizing a Zoom chat transcription containing short continuation lines. Mattermost Advisory ID: MMSA-2026-00723
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- Range: <=11.9, <=11.1.9, <=11.5.8, <=11.10.7.0
- Range: <=11.9, <=11.1.9, <=11.5.8, <=11.10.7.0
Patches
Vulnerability mechanics
References
1News mentions
0No linked articles in our index yet.