ZS
Product
Zulip Server
by Zulip · last CVE May 12, 2026
40
CVEs
0
On KEV
9.8
Max CVSS
0
New 30D
Severity mix
Critical 2High 5Medium 29Low 4
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2022-41914
3.7
1%
Nov 16
Non-constant-time SCIM token comparison in Zulip Server
Affected: 5.0 before 5.7
CVE-2025-30369
2.7
0%
Mar 31
Zulip allows the deletion of Custom profile fields by administrators of a different organization
Affected: 1.6.0 before 10.1
CVE-2025-27149
2.7
0%
Mar 31
Zulip exports can leak private data
Affected: 2.1.0 before 10.0
CVE-2021-30487
2.7
1%
Apr 14
In the topic moving API in Zulip Server 3.x before 3.4, organization administrators were able to move messages to streams in other organizations hosted by the same Zulip…
Affected: 3.0 before 3.4
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