Software catalogue for Zulip



Latest security bulletins

Secuity bulletin Severity Status Published
SB2026042731: Information disclosure in Zulip Server Medium
Patched Public exploit
27.04.2026
SB20260422177: Incorrect authorization in Zulip Server Medium
Not patched
22.04.2026
SB2026040146: Multiple vulnerabilities in Zulip Server Medium
Not patched
01.04.2026
SB2026020612: Stored cross-site scripting in Zulip Server Low
Patched
06.02.2026
SB20250716105: Cross-site scripting in Zulip Server Low
Patched
16.07.2025
SB2025051909: Improper access control in Zulip Server Medium
Patched
19.05.2025
SB2025041729: Improper Authentication in Zulip Server High
Patched
17.04.2025
SB2025033108: Multiple vulnerabilities in Zulip Server Low
Patched
31.03.2025
SB2025033107: Information disclosure in Zulip Server Low
Patched
31.03.2025
SB2025011708: Information disclosure in Zulip Server Medium
Patched
17.01.2025