WID-SEC-W-2025-0576

csafDEcert_bund

DeutschShown in its original language — a full translation is planned for a future version.

Contao: Schwachstelle ermöglicht Cross-Site Scripting

view advisory published 2025-03-17

Ein entfernter, authentisierter Angreifer kann eine Schwachstelle in Contao ausnutzen, um einen Cross-Site Scripting Angriff durchzuführen.

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describes (1)

Related CVEs.

IDseverity exploitable
CVE-2025-29790USmedium5.4—
Contao is an Open Source CMS. Users can upload SVG files with malicious code, which is then executed in the back end and/or front end. This vulnerability is fixed in Contao 4.13.54…
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references

External citations — patches, advisories, analysis.

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