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Vulnerability record · CVE-2025-48993 · published 17 June 2025

CVE-2025-48993: Intermesh group-office cross-site scripting vulnerability

Intermesh · Group Office

Group-Office is an enterprise customer relationship management and groupware tool. Prior to versions 6.8.123 and 25.0.27, a malicious JavaScript payload can be executed via the Look and Feel formatting fields. Any user can update their Look and Feel Formatting input fields, but the web application does not sanitize their input. This could result in a reflected cross-site scripting (XSS) attack. This issue has been patched in versions 6.8.123 and 25.0.27.

5.3 CVSS 4.0 Medium EPSS 0.25% · top 85.3% CWE-79 · Cross-site scripting
5.3CVSS 4.0 base score
0.25%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
3References
17 Jun 2026Last modified by NVD

Description

Group-Office is an enterprise customer relationship management and groupware tool. Prior to versions 6.8.123 and 25.0.27, a malicious JavaScript payload can be executed via the Look and Feel formatting fields. Any user can update their Look and Feel Formatting input fields, but the web application does not sanitize their input. This could result in a reflected cross-site scripting (XSS) attack. This issue has been patched in versions 6.8.123 and 25.0.27.

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://github.com/Intermesh/groupoffice/commit/1e2a2450f204174f87a93217838d74718996dcdd Patch
https://github.com/Intermesh/groupoffice/commit/a9031884f6a6fbd0f08a8b7790514b5bc0937c11 Patch
https://github.com/Intermesh/groupoffice/security/advisories/GHSA-xv2x-v374-92gv Third Party Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.9CVE-2026-34838Intermesh group-office deserialization of untrusted data vulnerabilityGroup-Office is an enterprise customer relationship management and groupware tool. Prior to versions 6.8.156, 25.0.90, and 26.0.12, a vulnerability i…EPSS 0.99%9.4CVE-2026-27947Intermesh group-office argument injection vulnerabilityGroup-Office is an enterprise customer relationship management and groupware tool. Versions prior to 26.0.9, 25.0.87, and 6.8.154 have an authenticat…EPSS 1.0%8.8CVE-2026-33755Intermesh group-office sql injection vulnerabilityGroup-Office is an enterprise customer relationship management and groupware tool. Prior to versions 6.8.158, 25.0.92, and 26.0.17, an authenticated …EPSS 0.46%7.5CVE-2010-3428Intermesh group-office sql injection vulnerabilitySQL injection vulnerability in modules/notes/json.php in Intermesh Group-Office 3.5.9 allows remote attackers to execute arbitrary SQL commands via t…EPSS 0.96%7.1CVE-2026-27832Intermesh group-office sql injection vulnerabilityGroup-Office is an enterprise customer relationship management and groupware tool. Versions prior to 26.0.8, 25.0.87, and 6.8.153 have a SQL Injectio…EPSS 0.46%6.9CVE-2025-48366Intermesh group-office cross-site scripting vulnerabilityGroup-Office is an enterprise customer relationship management and groupware tool. Prior to versions 6.8.119 and 25.0.20, a stored and blind XSS vuln…EPSS 0.27%5.8CVE-2025-48368Intermesh group-office cross-site scripting vulnerabilityGroup-Office is an enterprise customer relationship management and groupware tool. Prior to versions 6.8.119 and 25.0.20, a DOM-based Cross-Site Scri…EPSS 0.26%5.3CVE-2025-48369Intermesh group-office cross-site scripting vulnerabilityGroup-Office is an enterprise customer relationship management and groupware tool. Prior to versions 6.8.119 and 25.0.20, a persistent Cross-Site Scr…EPSS 0.26%

Source: NIST National Vulnerability Database (record CVE-2025-48993), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.