Incorrect Permission Assignment for Critical Resource Affecting filegator/filegator package, versions <7.14.3
Threat Intelligence
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-FILEGATORFILEGATOR-18307260
- published25 Jul 2026
- disclosed22 Jul 2026
- creditUnknown
Introduced: 22 Jul 2026
NewCVE-2026-63358 (opens in a new tab)How to fix?
Upgrade filegator/filegator to version 7.14.3 or higher.
Overview
filegator/filegator is a free, open-source, self-hosted web application for managing files and folders.
Affected versions of this package are vulnerable to Incorrect Permission Assignment for Critical Resource via the /chmoditems API endpoint, which accepts arbitrary Unix permission values and passes them directly to the PHP native chmod function after octdec conversion without validation. An attacker can gain elevated privileges by supplying crafted permission values.