CRLF Injection Affecting froxlor/froxlor package, versions <2.3.12
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-FROXLORFROXLOR-20158671
- published27 Sept 2026
- disclosed26 Sept 2026
- creditUnknown
Introduced: 26 Sep 2026
NewCVE-2026-100717 (opens in a new tab)How to fix?
Upgrade froxlor/froxlor to version 2.3.12 or higher.
Overview
froxlor/froxlor is a server administration software.
Affected versions of this package are vulnerable to CRLF Injection in the validateUrl process. An attacker can inject arbitrary web-server configuration lines by supplying a crafted subdomain redirect URL containing carriage return and line feed characters in the userinfo portion. This can lead to hijacking responses or reading local files when the configuration is regenerated and reloaded with elevated privileges.