CVE-2025-45755

6.1 mediumEPSS 0.3%

Medium (6.1) in vtiger vtiger crm. EPSS 0.3% chance of exploitation in the next 30 days.

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.

Severity

CVSS 3.1

6.1 medium

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

EPSS: 0.3% chance of exploitation in the next 30 days; higher than 24% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2025-05-21
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

vtiger:vtiger_crm

References

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

Check your stack JSON