CVE-2025-45755

Public Exploit

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.

Category

6.1
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.04%
Third-Party Advisory simonjuguna.com
Affected: n/a n/a
Published at:
Updated at:

References

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

Frequently Asked Questions

What is the severity of CVE-2025-45755?
CVE-2025-45755 has been scored as a medium severity vulnerability.
How to fix CVE-2025-45755?
To fix CVE-2025-45755, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2025-45755 being actively exploited in the wild?
It is possible that CVE-2025-45755 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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