CVE-2025-13784: yungifez Skuul School Management System vulnerable to XSS via SVG

November 30, 2025 (updated December 8, 2025)

A weakness has been identified in yungifez Skuul School Management System up to 2.6.5. This vulnerability affects unknown code of the file /dashboard/schools/1/edit of the component SVG File Handler. This manipulation causes cross site scripting. The attack is possible to be carried out remotely. The exploit has been made available to the public and could be exploited. The vendor was contacted early about this disclosure but did not respond in any way.

References

gist.github.com/thezeekhan/7fc54fd44bc5f318be0350b367b2d8ff
github.com/advisories/GHSA-92x3-mfjp-j3h3
github.com/yungifez/skuul
nvd.nist.gov/vuln/detail/CVE-2025-13784
vuldb.com/?ctiid.333788
vuldb.com/?id.333788
vuldb.com/?submit.689012

Code Behaviors & Features

Detect and mitigate CVE-2025-13784 with GitLab Dependency Scanning

Secure your software supply chain by verifying that all open source dependencies used in your projects contain no disclosed vulnerabilities. Learn more about Dependency Scanning →