Medium severity · published Jun 16, 2025
CVE-2025-48992
Group-Office vulnerable to blind XSS
4.8
CVSS
0.3%
EPSS
No
On KEV
Description
Group-Office is an enterprise customer relationship management and groupware tool. Prior to versions 6.8.123 and 25.0.27, a stored and blind cross-site scripting (XSS) vulnerability exists in the Name Field of the user profile. A malicious attacker can change their name to a javascript payload, which is executed when a user adds the malicious user to their Synchronization > Address books. This issue has been patched in versions 6.8.123 and 25.0.27.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 17% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
GR
groupoffice · Intermesh
< 6.8.123; < 25.0.27 · source: vendor
GR
Group-office · Intermesh
before 6.8.123; 25.0.1 before 25.0.27 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-48992
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-48992
Patch
https://github.com/Intermesh/groupoffice/commit/2e3695db9cdef1da7a9d754ff4d98f49f6924e2d
Exploit
https://github.com/Intermesh/groupoffice/security/advisories/GHSA-j35g-q5mc-jwgp
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