CVE-2024-35203

MEDIUM

Published Aug 26, 2025 Modified Sep 5, 2025 CWE-79

Description

Mahara before 22.10.6, 23.04.6, and 24.04.1 allows cross-site scripting (XSS) via a file, with JavaScript code as part of its name, that is uploaded via the Mahara filebrowser system.

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CVSS v3.1 Score

6.1

MEDIUM

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

Weakness Type (CWE)

CWE-79 Cross-site Scripting (XSS)

Affected Products

Vendor	Product	Versions
mahara	mahara	< 22.10.6
mahara	mahara	23.04.0 — 23.04.6
mahara	mahara	24.04.0 — 24.04.1

References

Advisories & Patches

https://git.mahara.org/catalyst-security/mahara-security/-/merge_requests/6 https://mahara.org/interaction/forum/topic.php?id=9519

Frequently Asked Questions

What is CVE-2024-35203? +

Mahara before 22.10.6, 23.04.6, and 24.04.1 allows cross-site scripting (XSS) via a file, with JavaScript code as part of its name, that is uploaded via the Mahara filebrowser system. It has a CVSS v3.1 base score of 6.1 (MEDIUM).

How severe is CVE-2024-35203? +

CVE-2024-35203 has a CVSS v3.1 score of 6.1 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-2024-35203? +

CVE-2024-35203 affects products from mahara, specifically: mahara. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-35203? +

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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