How severe is CVE-2025-30007?

CVE-2025-30007 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2025-30007 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (79th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-30007?

CVE-2025-30007 affects Hestiacp Control Panel. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-30007?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2025-30007 published?

CVE-2025-30007 was published on 2026-07-10 and last updated on 2026-07-20.

CVE-2025-30007

CVE-2025-30007 is a high-severity vulnerability in Hestiacp Control Panel with a CVSS 3.x base score of 8.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-78.

Key facts

Severity: High (CVSS 3.x base score 8.8)
CVSS v4: 8.7
EPSS exploit prediction: 2% (79th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-78
Affected product: Hestiacp Control Panel
Published: 2026-07-10
Last modified: 2026-07-20

Description

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.

Frequently asked questions

What is 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.
How severe is CVE-2025-30007?: CVE-2025-30007 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-30007 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (79th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-30007?: CVE-2025-30007 affects Hestiacp Control Panel. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-30007?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2025-30007 published?: CVE-2025-30007 was published on 2026-07-10 and last updated on 2026-07-20.

References

Affected products (1)

cpe:2.3:a:hestiacp:control_panel:*:*:*:*:*:*:*:*

More vulnerabilities in Hestiacp Control Panel

CVE-2022-1509 — Critical (CVSS 9.9): Command Injection Vulnerability in GitHub repository hestiacp/hestiacp prior to 1.5.12. An authenticated remote…
CVE-2021-3797 — Critical (CVSS 9.8): hestiacp is vulnerable to Use of Wrong Operator in String Comparison
CVE-2022-2550 — High (CVSS 8.8): OS Command Injection in GitHub repository hestiacp/hestiacp prior to 1.6.5.
CVE-2022-2636 — High (CVSS 8.5): Improper Control of Generation of Code ('Code Injection') in GitHub repository hestiacp/hestiacp prior to 1.6.6.
CVE-2023-5839 — High (CVSS 7.8): Privilege Chaining in GitHub repository hestiacp/hestiacp prior to 1.8.9.
CVE-2022-2626 — High (CVSS 7.2): Incorrect Privilege Assignment in GitHub repository hestiacp/hestiacp prior to 1.6.6.

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