Home/CVE/Hestia Control Panel 1.3.5 and below, in a shared-hosting environment, sometimes allows remote authenticated users to cr
CVE

CVE-2021-27231

Hestia Control Panel 1.3.5 and below, in a shared-hosting environment, sometimes allows remote authenticated users to cr

Hestia Control Panel 1.3.5 and below, in a shared-hosting environment, sometimes allows remote authenticated users to create a subdomain for a different customer's domain name, leading to spoofing of services or email messages.

MEDIUM · CVSS 5.4 EPSS 0.00337
Schedule remediation
  • Public exploit or PoC is available
Sigma rules3 YARA rules0
▤

Affected Products & Versions

1
hestiacp control panel<= 1.3.5
⚠

Public Exploits & PoCs

1
pocsick.codes · sick-2021-006sick.codes
◈

Sigma Hunt Rules

3
Exact rules name this CVE ID. Product rules name an affected product in their title. Related rules cover techniques used by actors who exploited this CVE. Showing the most relevant matches; the complete related set is on the full drill-down.
producthighSuspicious Control Panel DLL Load
producthighControl Panel Items
producthighSystem Control Panel Item Loaded From Uncommon Location
▣

Scoring & Timeline

5.4
MEDIUM · CVSS v3.1 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD16 Feb 2021 · 04:15 AM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
🔗

References & Sources

3
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://github.com/hestiacp/hestiacp/issues/1622Third Party Advisory
https://github.com/sickcodes/security/blob/master/advisories/sick-2021-006.mdBroken Link
https://www.hestiacp.com/Vendor Advisory
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