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CVE-2026-24050

MEDIUM

5.4

Descripcion

Zulip is an open-source team collaboration tool. From 5.0 to before 11.5, some administrative actions on the user profile were susceptible to stored XSS in group names or channel names. Exploiting these vulnerabilities required the user explicitly interacting with the problematic object. This vulnerability is fixed in 11.5.

Detalles CVE

Puntuacion CVSS v3.15.4

SeveridadMEDIUM

Vector CVSSCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosLOW

Interaccion usuarioREQUIRED

Publicado2/6/2026

Ultima modificacion2/23/2026

Fuentenvd

Avistamientos honeypot0

Productos afectados

zulip:zulip_server

Debilidades (CWE)

CWE-79

Referencias

https://github.com/zulip/zulip/commit/e6093d9e4788f4d82236d856c5ed7b16767886a7(security-advisories@github.com)

https://github.com/zulip/zulip/releases/tag/11.5(security-advisories@github.com)

https://github.com/zulip/zulip/security/advisories/GHSA-56qv-8823-6fq9(security-advisories@github.com)

https://zulip.readthedocs.io/en/latest/overview/changelog.html#zulip-server-11-5(security-advisories@github.com)

Correlaciones IOC

Sin correlaciones registradas

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