Medium severity · published Aug 21, 2025
CVE-2025-53505
Group-Office versions prior to 6.8.119 and prior to 25.0.20 provided by Intermesh BV contain a path traversal vulnerability
5.3
CVSS
0.3%
EPSS
No
On KEV
Description
Group-Office versions prior to 6.8.119 and prior to 25.0.20 provided by Intermesh BV contain a path traversal vulnerability. If this vulnerability is exploited, information on the server hosting the product may be exposed.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 28% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
GR
Group-Office · Intermesh BV
prior to 6.8.119; prior to 25.0.20 · source: vendor
GO
Group Office · Group-office
before 6.8.119; 25.0.1 before 25.0.20 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-53505
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-53505
Third Party Advisory
https://jvn.jp/en/jp/JVN72111431/
Product
https://www.group-office.com/
More from Group-Office
5.4
CVE-2025-53504
Group-Office versions prior to 6.8.119 and prior to 25.0.20 provided by Intermesh BV contain a cross-site scripting vulnerability