CVE-2025-5198: stackrox XSS (CVSS 5)

Description

A flaw was found in Stackrox, where it is vulnerable to Cross-site scripting (XSS) if the script code is included in a small subset of table cells. The only known potential exploit is if the script is included in the name of a Kubernetes “Role” object* that is applied to a secured cluster. This object can be used by a user with access to the cluster or through a compromised third-party product.

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CVSS v3.1 Score

5.0

MEDIUM

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

Weakness Type (CWE)

CWE-79 Cross-site Scripting (XSS)

Affected Products

Vendor	Product	Versions
redhat	advanced_cluster_security	All
stackrox	stackrox	All

References

Other References

https://access.redhat.com/security/cve/CVE-2025-5198 https://bugzilla.redhat.com/show_bug.cgi?id=2368568 https://github.com/stackrox/stackrox/pull/13336

Frequently Asked Questions

What is CVE-2025-5198? +

A flaw was found in Stackrox, where it is vulnerable to Cross-site scripting (XSS) if the script code is included in a small subset of table cells. The only known potential exploit is if the script is included in the name of a Kubernetes “Role” object* that is applied to a secured cluster. This object can be used by a user with access to the cluster or through a compromised third-party product. It has a CVSS v3.1 base score of 5.0 (MEDIUM).

How severe is CVE-2025-5198? +

CVE-2025-5198 has a CVSS v3.1 score of 5.0 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2025-5198? +

CVE-2025-5198 affects products from redhat, stackrox, specifically: advanced_cluster_security, stackrox. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-5198? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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CVE-2025-5198