CVE-2021-41250

Presence of non-blacklisted URL bypasses all other filters

CVSS 4.3 MEDIUMEPSS 0.7%CWE-20

Vexday Risk Score

13Bajo

Decisión SSVC (CISA)

Track

Sin señal de explotación → monitorear

CVSS 4.3EPSS 0.7%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

05 nov 2021Publicada en NVD

Recomendación: Monitorear — sin señal de explotación por ahora.

Python discord bot is the community bot for the Python Discord community. In affected versions when a non-blacklisted URL and an otherwise triggering filter token is included in the same message the token filter does not trigger. This means that by including any non-blacklisted URL moderation filters can be bypassed. This issue has been resolved in commit 67390298852513d13e0213870e50fb3cff1424e0

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Productos afectados

python-discord · bot

Referencias

https://github.com/python-discord/bot/commit/67390298852513d13e0213870e50fb3cff1424e0 https://github.com/python-discord/bot/security/advisories/GHSA-j8c3-8x46-8pp6