Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') Affecting froxlor/froxlor package, versions <2.3.7


Severity

Recommended
0.0
high
0
10

CVSS assessment by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.27% (19th percentile)

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  • Snyk IDSNYK-PHP-FROXLORFROXLOR-17660395
  • published27 Jun 2026
  • disclosed3 Jun 2026
  • credithett-patell

Introduced: 3 Jun 2026

CVE-2026-41234  (opens in a new tab)
CWE-74  (opens in a new tab)

How to fix?

Upgrade froxlor/froxlor to version 2.3.7 or higher.

Overview

froxlor/froxlor is a server administration software.

Affected versions of this package are vulnerable to Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') via the DomainZones.add process. An attacker can inject arbitrary BIND directives or DNS records by submitting specially crafted TXT record content containing newline characters, which are not properly sanitized. This allows the attacker to break out of the intended record line in the generated zone file, potentially causing information disclosure, unauthorized DNS record creation, or service disruption.

CVSS Base Scores

version 4.0
version 3.1