CVE-2025-2703

MEDIUM

Published Apr 23, 2025 Modified Apr 15, 2026 CWE-79

Description

The built-in XY Chart plugin is vulnerable to a DOM XSS vulnerability. A user with Editor permissions is able to modify such a panel in order to make it execute arbitrary JavaScript.

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CVSS v3.1 Score

6.8

MEDIUM

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

Weakness Type (CWE)

CWE-79 Cross-site Scripting (XSS)

References

Other References

https://grafana.com/security/security-advisories/cve-2025-2703 https://www.sonarsource.com/blog/data-in-danger-detecting-xss-in-grafana-cve-2025-2703/

Frequently Asked Questions

What is CVE-2025-2703? +

The built-in XY Chart plugin is vulnerable to a DOM XSS vulnerability. A user with Editor permissions is able to modify such a panel in order to make it execute arbitrary JavaScript. It has a CVSS v3.1 base score of 6.8 (MEDIUM).

How severe is CVE-2025-2703? +

CVE-2025-2703 has a CVSS v3.1 score of 6.8 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

How do I check if I'm vulnerable to CVE-2025-2703? +

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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