What is the CVSS score of CVE-2025-48055?

CVE-2025-48055 has a CVSS 3.1 base score of 8.5 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N. EPSS exploitation probability: 0.1%.

Which versions of Itop are affected by CVE-2025-48055?

Organizations using versions face significant risk from CVE-2025-48055, a cross-site scripting vulnerability rated CVSS 8.5.

How to fix or mitigate CVE-2025-48055?

Within 30 days: Identify all affected systems running versions and apply vendor patches as part of regular patch cycle. Verify anti-CSRF tokens and content security policies are enforced.

Itop CVE-2025-48055

HIGH

Cross-site Scripting (XSS) (CWE-79)

2025-11-10 security-advisories@github.com

XSS Itop

8.5

CVSS 3.1 · GitHub Advisory

Severity by source

GitHub Advisory PRIMARY

8.5 HIGH

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

Primary rating from GitHub Advisory · only source for this CVE.

CVSS VectorGitHub Advisory

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Changed

Confidentiality

High

Integrity

Low

Availability

None

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 19:21 vuln.today

CVE Published

Nov 10, 2025 - 21:15 nvd

HIGH 8.5

DescriptionGitHub Advisory

Combodo iTop is a web based IT service management tool. In versions prior to 3.2.2, when displaying content in a browse brick in the user portal, a cross-site scripting attack can occur. This is fixed in versions 3.2.2 and 3.3.0.

AnalysisAI

Combodo iTop is a web based IT service management tool. Rated high severity (CVSS 8.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Cross-Site Scripting (XSS) (CWE-79), which allows attackers to inject malicious scripts into web pages viewed by other users. Combodo iTop is a web based IT service management tool. In versions prior to 3.2.2, when displaying content in a browse brick in the user portal, a cross-site scripting attack can occur. This is fixed in versions 3.2.2 and 3.3.0. Affected products include: Combodo Itop. Version information: prior to 3.2.2.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Sanitize all user input, use Content-Security-Policy headers, encode output contextually (HTML, JS, URL). Use frameworks with built-in XSS protection.