CVE-2025-25191: group office XSS — Exploit & Fix

Description

Group-Office is an enterprise CRM and groupware tool. This Stored XSS vulnerability exists where user input in the Name field is not properly sanitized before being stored. This vulnerability is fixed in 6.8.100.

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CVSS v3.1 Score

5.4

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Weakness Type (CWE)

CWE-79 Cross-site Scripting (XSS)

Affected Products

Vendor	Product	Versions
group-office	group_office	All

References

Advisories & Patches

https://github.com/Intermesh/groupoffice/commit/c5c83e19a5cdf93b0e758726c97597861f1d6eda https://github.com/Intermesh/groupoffice/security/advisories/GHSA-j7p3-v652-p3gf

Exploits

https://github.com/Intermesh/groupoffice/security/advisories/GHSA-j7p3-v652-p3gf

Frequently Asked Questions

What is CVE-2025-25191? +

Group-Office is an enterprise CRM and groupware tool. This Stored XSS vulnerability exists where user input in the Name field is not properly sanitized before being stored. This vulnerability is fixed in 6.8.100. It has a CVSS v3.1 base score of 5.4 (MEDIUM).

How severe is CVE-2025-25191? +

CVE-2025-25191 has a CVSS v3.1 score of 5.4 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2025-25191? +

CVE-2025-25191 affects products from group-office, specifically: group_office. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-25191? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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CVE-2025-25191