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16 vulnerabilities found for hestiacp by hestiacp
CVE-2025-30008 (GCVE-0-2025-30008)
Vulnerability from nvd – Published: 2026-07-10 17:51 – Updated: 2026-07-14 22:25 X_Open Source
VLAI
EPSS
VEX
Title
HestiaCP < 1.9.5 Stored XSS via DNS Record Management Interface
Summary
HestiaCP before 1.9.5 contains a stored cross-site scripting vulnerability that allows authenticated low-privilege users to inject arbitrary HTML by creating a DNS record with a double-quote followed by a script payload in the value field. The application fails to apply htmlspecialchars() encoding to the DNS record value field rendered into the data-sort-value HTML attribute in list_dns_rec.php, allowing the payload to execute in the browser of any user who views the DNS record list, including administrators.
Severity
4.6 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-10 20:29 UTC
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/hestiacp/hestiacp/releases/tag/1.9.5 | release-notes |
| https://github.com/hestiacp/hestiacp/pull/5196 | issue-tracking |
| https://github.com/hestiacp/hestiacp/commit/07dda… | patch |
| https://www.vulncheck.com/advisories/hestiacp-sto… | third-party-advisory |
Date Public
2025-12-22 00:00
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CVE-2025-30007 (GCVE-0-2025-30007)
Vulnerability from nvd – Published: 2026-07-10 17:50 – Updated: 2026-07-14 22:25 X_Open Source
VLAI
EPSS
VEX
Title
HestiaCP < 1.9.5 Authenticated OS Command Injection via DNS Record Management
Summary
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.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-13 18:26 UTC
CWE
- CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/hestiacp/hestiacp/releases/tag/1.9.5 | release-notes |
| https://github.com/hestiacp/hestiacp/pull/5197 | issue-tracking |
| https://github.com/hestiacp/hestiacp/commit/a74ba… | patch |
| https://www.vulncheck.com/advisories/hestiacp-aut… | third-party-advisory |
Date Public
2025-12-23 00:00
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CVE-2026-12196 (GCVE-0-2026-12196)
Vulnerability from nvd – Published: 2026-07-04 12:05 – Updated: 2026-07-06 13:57
VLAI
EPSS
VEX
Title
HestiaCP Admin Takeover
Summary
HestiaCP panel cronjob feature is affected by a broken access control vulnerability. Low privilege users can modify the panel cronjob to execute scripts HestiaCP management scripts with passwordless sudo. This could result in the takeover of administrator users in the application and the underlying webserver.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-06 13:57 UTC
CWE
- CWE-287 - Improper Authentication
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/hestiacp/hestiacp/pull/5440 | patch |
| https://projectblack.io/blog/hestiacp-admin-takeo… | exploit |
Impacted products
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CVE-2026-43634 (GCVE-0-2026-43634)
Vulnerability from nvd – Published: 2026-05-19 13:33 – Updated: 2026-07-14 20:01 X_Open Source
VLAI
EPSS
VEX
Title
HestiaCP 1.2.0-1.9.4 IP Spoofing via CF-Connecting-IP Header
Summary
HestiaCP versions 1.2.0 through 1.9.4 contain an IP spoofing vulnerability that allows unauthenticated remote attackers to bypass authentication security controls by supplying an arbitrary IP address in the CF-Connecting-IP HTTP header without verifying the request originated from Cloudflare's network. Attackers can exploit this to circumvent fail2ban brute-force protection, bypass per-user IP allowlists, and poison authentication audit logs by spoofing trusted IP addresses on each request.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-05-19 16:39 UTC
CWE
- CWE-348 - Use of Less Trusted Source
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://mercuryiss.com.au/hestiacp-unauthenticate… | technical-descriptionexploit |
| https://github.com/hestiacp/hestiacp/issues/5229 | issue-tracking |
| https://github.com/hestiacp/hestiacp/pull/5273 | issue-tracking |
| https://github.com/hestiacp/hestiacp/commit/f381e… | patch |
| https://www.vulncheck.com/advisories/hestiacp-ip-… | third-party-advisory |
Impacted products
Date Public
2026-03-09 00:00
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CVE-2026-43633 (GCVE-0-2026-43633)
Vulnerability from nvd – Published: 2026-05-19 13:29 – Updated: 2026-07-14 20:01 X_Open Source
VLAI
EPSS
VEX
Title
HestiaCP 1.9.0-1.9.4 Deserialization RCE via Web Terminal
Summary
HestiaCP versions 1.9.0 through 1.9.4 contain a deserialization vulnerability in the web terminal component caused by a session format mismatch between PHP and Node.js that allows unauthenticated remote attackers to achieve root-level code execution. Attackers can inject crafted data into HTTP headers that are processed by the PHP session handler but incorrectly deserialized by the Node.js web terminal component as trusted session values, resulting in arbitrary command execution on systems with the web terminal feature enabled.
Severity
10 (Critical)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-05-19 13:59 UTC
CWE
- CWE-502 - Deserialization of Untrusted Data
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://mercuryiss.com.au/hestiacp-unauthenticate… | technical-descriptionexploit |
| https://github.com/hestiacp/hestiacp/issues/5229 | issue-tracking |
| https://github.com/hestiacp/hestiacp/pull/5244 | issue-tracking |
| https://github.com/hestiacp/hestiacp/commit/854d7… | patch |
| https://www.vulncheck.com/advisories/hestiacp-des… | third-party-advisory |
Impacted products
Date Public
2026-03-09 00:00
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CVE-2023-4517 (GCVE-0-2023-4517)
Vulnerability from nvd – Published: 2023-10-13 12:24 – Updated: 2024-09-17 17:02
VLAI
EPSS
VEX
Title
Cross-site Scripting (XSS) - Stored in hestiacp/hestiacp
Summary
Cross-site Scripting (XSS) - Stored in GitHub repository hestiacp/hestiacp prior to 1.8.6.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-09-17 17:01 UTC
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| hestiacp | hestiacp/hestiacp |
Affected:
unspecified , < 1.8.6
(custom)
|
|
| hestiacp | hestiacp |
Affected:
0 , < 1.8.6
(custom)
cpe:2.3:a:hestiacp:hestiacp:*:*:*:*:*:*:*:* |
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CVE-2023-5084 (GCVE-0-2023-5084)
Vulnerability from nvd – Published: 2023-09-20 09:49 – Updated: 2024-12-03 14:43
VLAI
EPSS
VEX
Title
Cross-site Scripting (XSS) - Reflected in hestiacp/hestiacp
Summary
Cross-site Scripting (XSS) - Reflected in GitHub repository hestiacp/hestiacp prior to 1.8.8.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-02-02 16:30 UTC
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| hestiacp | hestiacp/hestiacp |
Affected:
unspecified , < 1.8.8
(custom)
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CVE-2021-30070 (GCVE-0-2021-30070)
Vulnerability from nvd – Published: 2022-08-18 04:16 – Updated: 2024-08-03 22:24
VLAI
EPSS
VEX
Summary
An issue was discovered in HestiaCP before v1.3.5. Attackers are able to arbitrarily install packages due to values taken from the pgk [] parameter in the update request being transmitted to the operating system's package manager.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/hestiacp/hestiacp/commit/9a1fc… | x_refsource_MISC |
| https://github.com/hestiacp/hestiacp/commit/27556… | x_refsource_MISC |
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CVE-2025-30008 (GCVE-0-2025-30008)
Vulnerability from cvelistv5 – Published: 2026-07-10 17:51 – Updated: 2026-07-14 22:25 X_Open Source
VLAI
EPSS
VEX
Title
HestiaCP < 1.9.5 Stored XSS via DNS Record Management Interface
Summary
HestiaCP before 1.9.5 contains a stored cross-site scripting vulnerability that allows authenticated low-privilege users to inject arbitrary HTML by creating a DNS record with a double-quote followed by a script payload in the value field. The application fails to apply htmlspecialchars() encoding to the DNS record value field rendered into the data-sort-value HTML attribute in list_dns_rec.php, allowing the payload to execute in the browser of any user who views the DNS record list, including administrators.
Severity
4.6 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-10 20:29 UTC
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/hestiacp/hestiacp/releases/tag/1.9.5 | release-notes |
| https://github.com/hestiacp/hestiacp/pull/5196 | issue-tracking |
| https://github.com/hestiacp/hestiacp/commit/07dda… | patch |
| https://www.vulncheck.com/advisories/hestiacp-sto… | third-party-advisory |
Date Public
2025-12-22 00:00
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CVE-2025-30007 (GCVE-0-2025-30007)
Vulnerability from cvelistv5 – Published: 2026-07-10 17:50 – Updated: 2026-07-14 22:25 X_Open Source
VLAI
EPSS
VEX
Title
HestiaCP < 1.9.5 Authenticated OS Command Injection via DNS Record Management
Summary
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.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-13 18:26 UTC
CWE
- CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/hestiacp/hestiacp/releases/tag/1.9.5 | release-notes |
| https://github.com/hestiacp/hestiacp/pull/5197 | issue-tracking |
| https://github.com/hestiacp/hestiacp/commit/a74ba… | patch |
| https://www.vulncheck.com/advisories/hestiacp-aut… | third-party-advisory |
Date Public
2025-12-23 00:00
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CVE-2026-12196 (GCVE-0-2026-12196)
Vulnerability from cvelistv5 – Published: 2026-07-04 12:05 – Updated: 2026-07-06 13:57
VLAI
EPSS
VEX
Title
HestiaCP Admin Takeover
Summary
HestiaCP panel cronjob feature is affected by a broken access control vulnerability. Low privilege users can modify the panel cronjob to execute scripts HestiaCP management scripts with passwordless sudo. This could result in the takeover of administrator users in the application and the underlying webserver.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-06 13:57 UTC
CWE
- CWE-287 - Improper Authentication
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/hestiacp/hestiacp/pull/5440 | patch |
| https://projectblack.io/blog/hestiacp-admin-takeo… | exploit |
Impacted products
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CVE-2026-43634 (GCVE-0-2026-43634)
Vulnerability from cvelistv5 – Published: 2026-05-19 13:33 – Updated: 2026-07-14 20:01 X_Open Source
VLAI
EPSS
VEX
Title
HestiaCP 1.2.0-1.9.4 IP Spoofing via CF-Connecting-IP Header
Summary
HestiaCP versions 1.2.0 through 1.9.4 contain an IP spoofing vulnerability that allows unauthenticated remote attackers to bypass authentication security controls by supplying an arbitrary IP address in the CF-Connecting-IP HTTP header without verifying the request originated from Cloudflare's network. Attackers can exploit this to circumvent fail2ban brute-force protection, bypass per-user IP allowlists, and poison authentication audit logs by spoofing trusted IP addresses on each request.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-05-19 16:39 UTC
CWE
- CWE-348 - Use of Less Trusted Source
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://mercuryiss.com.au/hestiacp-unauthenticate… | technical-descriptionexploit |
| https://github.com/hestiacp/hestiacp/issues/5229 | issue-tracking |
| https://github.com/hestiacp/hestiacp/pull/5273 | issue-tracking |
| https://github.com/hestiacp/hestiacp/commit/f381e… | patch |
| https://www.vulncheck.com/advisories/hestiacp-ip-… | third-party-advisory |
Impacted products
Date Public
2026-03-09 00:00
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CVE-2026-43633 (GCVE-0-2026-43633)
Vulnerability from cvelistv5 – Published: 2026-05-19 13:29 – Updated: 2026-07-14 20:01 X_Open Source
VLAI
EPSS
VEX
Title
HestiaCP 1.9.0-1.9.4 Deserialization RCE via Web Terminal
Summary
HestiaCP versions 1.9.0 through 1.9.4 contain a deserialization vulnerability in the web terminal component caused by a session format mismatch between PHP and Node.js that allows unauthenticated remote attackers to achieve root-level code execution. Attackers can inject crafted data into HTTP headers that are processed by the PHP session handler but incorrectly deserialized by the Node.js web terminal component as trusted session values, resulting in arbitrary command execution on systems with the web terminal feature enabled.
Severity
10 (Critical)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-05-19 13:59 UTC
CWE
- CWE-502 - Deserialization of Untrusted Data
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://mercuryiss.com.au/hestiacp-unauthenticate… | technical-descriptionexploit |
| https://github.com/hestiacp/hestiacp/issues/5229 | issue-tracking |
| https://github.com/hestiacp/hestiacp/pull/5244 | issue-tracking |
| https://github.com/hestiacp/hestiacp/commit/854d7… | patch |
| https://www.vulncheck.com/advisories/hestiacp-des… | third-party-advisory |
Impacted products
Date Public
2026-03-09 00:00
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CVE-2023-4517 (GCVE-0-2023-4517)
Vulnerability from cvelistv5 – Published: 2023-10-13 12:24 – Updated: 2024-09-17 17:02
VLAI
EPSS
VEX
Title
Cross-site Scripting (XSS) - Stored in hestiacp/hestiacp
Summary
Cross-site Scripting (XSS) - Stored in GitHub repository hestiacp/hestiacp prior to 1.8.6.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-09-17 17:01 UTC
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| hestiacp | hestiacp/hestiacp |
Affected:
unspecified , < 1.8.6
(custom)
|
|
| hestiacp | hestiacp |
Affected:
0 , < 1.8.6
(custom)
cpe:2.3:a:hestiacp:hestiacp:*:*:*:*:*:*:*:* |
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CVE-2023-5084 (GCVE-0-2023-5084)
Vulnerability from cvelistv5 – Published: 2023-09-20 09:49 – Updated: 2024-12-03 14:43
VLAI
EPSS
VEX
Title
Cross-site Scripting (XSS) - Reflected in hestiacp/hestiacp
Summary
Cross-site Scripting (XSS) - Reflected in GitHub repository hestiacp/hestiacp prior to 1.8.8.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-02-02 16:30 UTC
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| hestiacp | hestiacp/hestiacp |
Affected:
unspecified , < 1.8.8
(custom)
|
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CVE-2021-30070 (GCVE-0-2021-30070)
Vulnerability from cvelistv5 – Published: 2022-08-18 04:16 – Updated: 2024-08-03 22:24
VLAI
EPSS
VEX
Summary
An issue was discovered in HestiaCP before v1.3.5. Attackers are able to arbitrarily install packages due to values taken from the pgk [] parameter in the update request being transmitted to the operating system's package manager.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/hestiacp/hestiacp/commit/9a1fc… | x_refsource_MISC |
| https://github.com/hestiacp/hestiacp/commit/27556… | x_refsource_MISC |
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