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CVE-2026-3116

🗓️ 26 Mar 2026 17:16:42Reported by [email protected]Type 
nvd
 nvd
🔗 web.nvd.nist.gov👁 5 Views

Mattermost Plugins fail to validate request size, enabling attackers to disrupt service at webhook.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-3116
26 Mar 202616:19
attackerkb
Circl
CVE-2026-3116
27 Mar 202603:00
circl
CNNVD
Mattermost Plugins 安全漏洞
26 Mar 202600:00
cnnvd
CVE
CVE-2026-3116
26 Mar 202616:19
cve
Cvelist
CVE-2026-3116 Improper Input Validation in Zoom Plugin Webhook Handler
26 Mar 202616:19
cvelist
EUVD
EUVD-2026-16246
26 Mar 202618:31
euvd
Positive Technologies
PT-2026-28425
26 Mar 202600:00
ptsecurity
Snyk
Denial of Service (DoS)
26 Mar 202618:35
snyk
Snyk
Denial of Service (DoS)
26 Mar 202618:35
snyk
Vulnrichment
CVE-2026-3116 Improper Input Validation in Zoom Plugin Webhook Handler
26 Mar 202616:19
vulnrichment
Rows per page
NVD
Node
mattermostmattermost_serverRange10.11.010.11.12
OR
mattermostmattermost_serverRange11.2.011.2.4
OR
mattermostmattermost_serverRange11.3.011.3.2
OR
mattermostmattermost_serverRange11.4.011.4.1

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17 Jun 2026 10:43Current
CVSS 3.14.9
EPSS0.00359
5