PT-2026-26960 · Sogo · Sogo

CVE-2025-71276 · Published 2026-03-22 · Updated 2026-07-05

Positive Technologies (AI Summary)

CVSS v3.1

6.4

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions SOGo versions prior to 5.12.5

Description SOGo groupware is susceptible to a cross-site scripting (XSS) issue affecting events, tasks, and contacts categories. The issue allows for potential malicious code execution within the browser of a user interacting with the affected features.

Recommendations Update SOGo to version 5.12.5 or later.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2025-71276

USN-8504-1

Affected Products

Sogo

References · 25

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/71xxx/CVE-2025-71276.json · Exploit
• https://github.com/Alinto/sogo/commit/e9b3f2a43d7557e8416f6749df4ab4f9128af2d1 · Patch
• https://ubuntu.com/security/CVE-2026-33550 · Vendor Advisory
• https://ubuntu.com/security/CVE-2026-8851 · Vendor Advisory
• https://ubuntu.com/security/CVE-2026-8496 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-34462 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2025-71276 · Vendor Advisory
• https://ubuntu.com/security/CVE-2026-46446 · Vendor Advisory
• https://ubuntu.com/security/CVE-2025-63499 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-71276 · Security Note
• https://ubuntu.com/security/CVE-2026-46445 · Vendor Advisory
• https://osv.dev/vulnerability/USN-8504-1 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-8504-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2021-33054 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2025-71276 · Security Note