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CVE-2026-24050
Published: Feb 6, 2026
Modified: Feb 9, 2026
PUBLISHED
Description
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.
| Vendor | Product | Versions |
|---|---|---|
zulip | zulip | affected >= 5.0, < 11.5 |
Weaknesses (CWE)
References
https://github.com/zulip/zulip/security/advisories/GHSA-56qv-8823-6fq9
x_refsource_CONFIRM
https://github.com/zulip/zulip/releases/tag/11.5
x_refsource_MISC
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