Report: CVE-2026-41230 - Froxlor has a BIND Zone File Injection via Unsanitized DNS Record Content in Dom

Report: CVE-2026-41230 - Froxlor has a BIND Zone File Injection via Unsanitized DNS Record Content in Dom

CVE ID :CVE-2026-41230 Published : April 23, 2026, 4:16 a.m. | 1 hour, 13 minutes ago Description :Froxlor is open source server administration software. Prior to version 2.3.6, `DomainZones::add()` accepts arbitrary DNS record types without a whitelist and does not sanitize newline characters in the `content` field. When a DNS type not covered by the if/elseif validation chain is submitted (e.g., `NAPTR`, `PTR`, `HINFO`), content validation is entirely bypassed. Embedded newline characters in the content survive `trim()` processing, are stored in the database, and are written directly into BIND zone files via `DnsEntry::__toString()`. An authenticated customer can inject arbitrary DNS records and BIND directives (`$INCLUDE`, `$ORIGIN`, `$GENERATE`) into their domain's zone file. Version 2.3.6 fixes the issue. Severity: 8.5 | HIGH Visit the link for more details, such as CVSS details, affected products, timeline, and more...

CVE Details

Severity
HIGH
Published
April 23, 2026