CRLF Injection Affecting froxlor/froxlor package, versions <2.3.6
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-16109605
- published19 Apr 2026
- disclosed16 Apr 2026
- creditoffset
Introduced: 16 Apr 2026
CVE-2026-41230 (opens in a new tab)How to fix?
Upgrade froxlor/froxlor to version 2.3.6 or higher.
Overview
froxlor/froxlor is a server administration software.
Affected versions of this package are vulnerable to CRLF Injection via the DomainZones::add process. An attacker can inject arbitrary DNS records and BIND directives into zone files by submitting crafted DNS record types and content containing embedded newline characters, which are not properly sanitized. This allows manipulation of DNS records, redirection of domain traffic, alteration of email authentication policies, injection of BIND server directives, and potential disruption of DNS services.