MEDIUMCVSS v3.1 6.5Vulnerability
CVE-2026-116516
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
Properties
- Severity
- MEDIUM
- Nvd fetched at
- 2026-10-26T15:09:35.071340+00:00
- Cvss score
- 6.5
- Cvss severity
- MEDIUM
- Retrieved at
- 2026-10-26T15:13:41+00:00
- Score
- 6.5
- Last source
- NVD
- Cvss version
- 3.1
- Cve id
- CVE-2026-116516
- Cvss vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- First seen by Signal
- 2026-10-26T15:13:41+00:00
- Vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Published at
- 2026-10-26T14:16:37.813
- Last modified
- 2026-10-26T14:16:37.813
Related Entities (1)
HAS_WEAKNESS (1)
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