RCE in Hestiacp Control Panel
CVE-2025-30007
HestiaCP before 1.9.5 contains an authenticated OS command injection vulnerability that allows low-privilege authenticated users to execute arbitrary commands as root by injecting a single-quote character into unvalidated DNS record types. Attackers can exploit insufficient input validation in is_dns_record_format_valid() combined with unsafe eval-based parsing in update_domain_zone() to prematurely close a variable assignment string and achieve full root code execution on the underlying host in a single DNS record creation step.
Vulnerability class: Command Injection (OS Command Injection)
EPSS: 0.032 (87.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Hestiacp Control_panel
- Hestiacp — versions 0
Weakness classification (CWE)
References
- disclosure@vulncheck.com (release-notes, Release Notes)
- disclosure@vulncheck.com (issue-tracking, Patch, Issue Tracking)
- disclosure@vulncheck.com (Patch, patch)
- disclosure@vulncheck.com (Third Party Advisory, third-party-advisory)
Frequently asked questions
- What is CVE-2025-30007?
- CVE-2025-30007 is a high-severity vulnerability in Hestiacp Control Panel, classified under OS Command Injection. CVSS score: 8.8/10. Published 2026-07-10.
- How severe is CVE-2025-30007?
- High severity. CVSS v3 base score is 8.8 out of 10.