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CVE-2026-23962

🗓️ 23 Jan 2026 06:19:03Reported by redhat.comType 
redhatcve
 redhatcve
🔗 access.redhat.com👁 13 Views

Mastodon versions before patch allow many poll options, risking DoS; fixed in 4.3.18, 4.4.12, 4.5.5.

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23 Jan 2026 06:19Current
5.7Medium risk
Vulners AI Score5.7
CVSS 3.17.5
EPSS0.00506
SSVC
13