CVE-2025-13352lowCWE-1287

CVE-2025-13352: falha de baixa gravidade em Mattermost

Mattermost GitHub Plugin allows unauthorized GitHub reactions via reaction forwarding hijacking

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8Vexday Risk Score

Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.

ssvc Trackcvss 3epss 0.2%
Mattermost versions 10.11.x <= 10.11.6 and Mattermost GitHub plugin versions <=2.4.0 fail to validate plugin bot identity in reaction forwarding which allows attackers to hijack the GitHub reaction feature to make users add reactions to arbitrary GitHub objects via crafted notification posts.
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:N/I:L/A:N
Produtos afetados
Mattermost · Mattermost
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