CVE-2026-30932

Froxlor is open source server administration software. Prior to version 2.3.5, the DomainZones.add API endpoint (accessible to customers with DNS enabled) does not validate the content field for several DNS record types (LOC, RP, SSHFP, TLSA). An attacker can inject newlines and BIND zone file directives (e.g. $INCLUDE) into the zone file that gets written to disk when the DNS rebuild cron job runs. This issue has been patched in version 2.3.5.

CVSS v3 8.8 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/froxlor/froxlor/commit/b34829262dc32818b37f6a1eabb426d0b277a86b	Patch
https://github.com/froxlor/froxlor/releases/tag/2.3.5	Product Release Notes
https://github.com/froxlor/froxlor/security/advisories/GHSA-x6w6-2xwp-3jh6	Exploit Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:froxlor:froxlor:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2026-03-24 19:16

Updated : 2026-03-26 12:17

NVD link : CVE-2026-30932

Mitre link : CVE-2026-30932

CVE.ORG link : CVE-2026-30932

JSON object : View

Products Affected

froxlor

froxlor

CWE

CWE-74

Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

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