PT-2025-25592 · Unknown · Group-Office

Kh0Kamoni · Published 2025-06-16 · Updated 2025-06-17 · CVE-2025-48992

Positive Technologies (AI Summary)

CVSS v4.0

6.3

Medium

Base vector

AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:N/SC:H/SI:H/SA:N

Name of the Vulnerable Software and Affected Versions Group-Office versions prior to 6.8.123 Group-Office versions prior to 25.0.27

Description A stored and blind cross-site scripting (XSS) issue exists in the Name Field of the user profile. An attacker can change their name to a javascript payload, which is executed when a user adds the malicious user to their Synchronization > Address books.

Recommendations For versions prior to 6.8.123, update to version 6.8.123 or later. For versions prior to 25.0.27, update to version 25.0.27 or later. As a temporary workaround, consider restricting the ability to add users to the Synchronization > Address books until the issue is resolved.

Exploit

Fix

XSS

Weakness Enumeration

CWE-87

CWE-79

Related Identifiers

CVE-2025-48992

GHSA-J35G-Q5MC-JWGP

Affected Products

Group-Office

References · 8

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/48xxx/CVE-2025-48992.json · Exploit
• 🔥 https://github.com/Intermesh/groupoffice/security/advisories/GHSA-j35g-q5mc-jwgp · Exploit
• https://github.com/Intermesh/groupoffice/commit/2e3695db9cdef1da7a9d754ff4d98f49f6924e2d · Patch
• https://osv.dev/vulnerability/CVE-2025-48992 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-48992 · Security Note
• https://t.me/cvetracker/26358 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1934786975942205687 · Twitter Post
• https://twitter.com/CVEnew/status/1934745900632473794 · Twitter Post