Arbitrary File Upload Affecting elkarte/elkarte package, versions >=0.0.0
Threat Intelligence
Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-PHP-ELKARTEELKARTE-14413483
- published14 Dec 2025
- disclosed11 Dec 2025
- credittmrswrr
Introduced: 11 Dec 2025
CVE-2024-58295 (opens in a new tab)How to fix?
There is no fixed version for elkarte/elkarte.
Overview
elkarte/elkarte is an ElkArte PHP-based community discussion forum.
Affected versions of this package are vulnerable to Arbitrary File Upload via the theme installation process. An attacker can execute arbitrary code by uploading a ZIP archive containing a malicious PHP file, which is then executed when accessed in the theme directory.
Note: This is only exploitable if the attacker has authenticated administrator privileges.