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CVE-2025-53504

Good to know:

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Date: August 20, 2025

Group-Office versions prior to 6.8.119 and prior to 25.0.20 provided by Intermesh BV contain a cross-site scripting vulnerability. If this vulnerability is exploited, an arbitrary script may be executed in the user's web browser.

Severity Score

Related Resources (4)

https://nvd.nist.gov/vuln/detail/CVE-2025-53504
https://jvn.jp/en/jp/JVN72111431/
https://www.group-office.com/
https://www.mend.io/vulnerability-database/CVE-2025-53504

Severity Score

Weakness Type (CWE)

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

CWE-79

Top Fix

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Upgrade Version

Upgrade to version https://github.com/Intermesh/groupoffice.git - v6.8.119;https://github.com/Intermesh/groupoffice.git - v25.0.20

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CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): LOW
User Interaction (UI): REQUIRED
Scope (S): CHANGED
Confidentiality (C): LOW
Integrity (I): LOW
Availability (A): NONE

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