Medium severity · published Mar 22, 2026
CVE-2025-71276
SOGo before 5.12.5 is prone to a XSS vulnerability with events, tasks, and contacts categories
6.1
CVSS
0.1%
EPSS
No
On KEV
Description
SOGo before 5.12.5 is prone to a XSS vulnerability with events, tasks, and contacts categories.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.1% · higher than 3% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SO
SOGo · Alinto
before 5.12.5 · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-71276
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-71276
Patch
https://github.com/Alinto/sogo/commit/e9b3f2a43d7557e8416f6749df4ab4f9128af2d1
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