CVE-2025-5892

RocketChat parseMessage.js parseMessage redos

CVSS 5.3 MEDIUMEPSS 0.5%CWE-1333 CWE-400

Vexday Risk Score

13Baixo

Decisão SSVC (CISA)

Track

Sem sinal de exploração → monitorar

CVSS 5.3EPSS 0.5%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

09 jun 2025Publicada no NVD

Recomendação: Monitorar — sem sinal de exploração no momento.

A vulnerability, which was classified as problematic, has been found in RocketChat up to 7.6.1. This issue affects the function parseMessage of the file /apps/meteor/app/irc/server/servers/RFC2813/parseMessage.js. The manipulation of the argument line leads to inefficient regular expression complexity. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P

Produtos afetados

n/a · RocketChat

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Referências

https://gist.github.com/mmmsssttt404/0fcda3b3e85edafc4eaa6816aa252deb https://github.com/RocketChat/Rocket.Chat/pull/35711 https://vuldb.com/?ctiid.311663 https://vuldb.com/?id.311663 https://vuldb.com/?submit.585751