CVE-2025-3840

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

Description

An improper neutralization of input vulnerability was identified in the End of Life (EOL) OVA based connect installer component which is deployed for installation purposes in a customer network. This EOL component was deprecated in September 2023 with end of support extended till January 2024. An actor can manipulate the action parameter of the login form to inject malicious scripts which would lead to a XSS attack under certain conditions.

Remediation

Solution:

  • Follow this documentation link https://docs.saviyntcloud.com/bundle/Saviynt-Connect-20-Resources/page/Content/Saviynt-Connect-20-Client-Configurations.htm  and migrate to the latest version of Saviynt Connect component

Category

2.1
CVSS
Severity: Low
CVSS 4.0 •
EPSS 0.03%
Affected: Saviynt OVA based Connect
Published at:
Updated at:

References

Link Tags
https://saviynt.com/trust-compliance-security

Frequently Asked Questions

What is the severity of CVE-2025-3840?
CVE-2025-3840 has been scored as a low severity vulnerability.
How to fix CVE-2025-3840?
To fix CVE-2025-3840: Follow this documentation link https://docs.saviyntcloud.com/bundle/Saviynt-Connect-20-Resources/page/Content/Saviynt-Connect-20-Client-Configurations.htm  and migrate to the latest version of Saviynt Connect component
Is CVE-2025-3840 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2025-3840 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-3840?
CVE-2025-3840 affects Saviynt OVA based Connect.
This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.
© 2025 Under My Watch. All Rights Reserved.