PT-2025-34186 · Unknown · Group-Office

Rikuto Tauchi · Published 2025-08-21 · Updated 2025-08-21 · CVE-2025-53504

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: Group-Office versions prior to 6.8.119 Group-Office versions prior to 25.0.20

Description: Group-Office is susceptible to a cross-site scripting issue. Successful exploitation of this issue could allow for the execution of arbitrary scripts within a user's web browser.

Recommendations: Update Group-Office to version 6.8.119 or later. Update Group-Office to version 25.0.20 or later.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2025-53504

Affected Products

Group-Office

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2025-53504 · Security Note
• https://osv.dev/vulnerability/CVE-2025-53504 · Vendor Advisory
• https://t.me/CVEtracker/30560 · Telegram Post
• https://t.me/cveNotify/132980 · Telegram Post
• https://jvn.jp/en/jp/JVN72111431 · Note
• https://group-office.com · Note
• https://twitter.com/CVEnew/status/1958397770227740948 · Twitter Post