CVE-2025-27149 Detail
Awaiting Analysis
This CVE record has been marked for NVD enrichment efforts. DescriptionZulip server provides an open-source team chat that helps teams stay productive and focused. Prior to 10.0, the data export to organization administrators feature in Zulip leaks private data. The collection of user-agent types identifying specific integrations or HTTP libraries (E.g., ZulipGitlabWebhook, okhttp, or PycURL) that have been used to access any organization on the server was incorrectly included in all three export types, regardless of if they were used to access the exported organization or not. The "public data" and "with consent" exports metadata including the titles of some topics in private channels which the administrator otherwise did not have access to, and none of the users consented to exporting and metadata for which users were in a group DM together. This vulnerability is fixed in 10.0. Metrics
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vector strings. CVSS information contributed by other sources is also
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CVSS 4.0 Severity and Vector Strings:
CNA: GitHub, Inc.
CVSS-B 4.6 MEDIUM
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:A/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
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Weakness Enumeration
Quick InfoCVE Dictionary Entry:CVE-2025-27149 NVD Published Date: 03/31/2025 NVD Last Modified: 04/01/2025 Source: GitHub, Inc. |
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