CVE-2025-45755

Published: May 21, 2025Modified: Jun 17, 2026

6.1

Vector

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

Exploitability: 2.8 / Impact: 2.7

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Description

A Stored Cross-Site Scripting (XSS) vulnerability exists in Vtiger CRM Open Source Edition v8.3.0, exploitable via the Services Import feature. An attacker can craft a malicious CSV file containing an XSS payload, mapped to the Service Name field. When the file is uploaded, the application improperly sanitizes user input, leading to persistent script execution.

Affected (1)

Products: Vtiger: Vtiger Crm

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Vtiger Vtiger Crm	Version 8.3.0

Related CWEs

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

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

References (3)

https://www.simonjuguna.com/cve-2025-45755-stored-cross-site-scripting-xss-vulnerability-in-vtiger-open-source-edition-v8-3-0/

Source: cve@mitre.org

Third Party Advisory

https://www.vtiger.com/open-source-crm/

Source: cve@mitre.org

Product

https://www.simonjuguna.com/cve-2025-45755-stored-cross-site-scripting-xss-vulnerability-in-vtiger-open-source-edition-v8-3-0/

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0

Third Party Advisory

Timeline

No history available yet.