Information Exposure Affecting getgrav/grav package, versions >=2.0.0, <2.2.5
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-GETGRAVGRAV-21717125
- published26 Oct 2026
- disclosed22 Oct 2026
- creditbaeseungwon1010
Introduced: 22 Oct 2026
NewCVE-2026-114657 (opens in a new tab)How to fix?
Upgrade getgrav/grav to version 2.2.5 or higher.
Overview
getgrav/grav is a Modern, Crazy Fast, Ridiculously Easy and Amazingly Powerful Flat-File CMS.
Affected versions of this package are vulnerable to Information Exposure via the Uri class in system/src/Grav/Common/Uri.php, which populates the user and password properties from the request's HTTP Basic Authentication credentials (PHP_AUTH_USER and PHP_AUTH_PW). Because these properties are subsequently rendered into the page through toArray(), __toString(), and addNonce(), an authenticated attacker can cause the victim's HTTP Basic credentials to be disclosed in page output, which a network observer or malicious script can then capture.