Home/CVE/hestiacp is vulnerable to Use of Wrong Operator in String Comparison
CVE

CVE-2021-3797

hestiacp is vulnerable to Use of Wrong Operator in String Comparison

hestiacp is vulnerable to Use of Wrong Operator in String Comparison.

CRITICAL · CVSS 9.8 EPSS 0.00441
Act now
  • Public exploit or PoC is available
  • CVSS base score ≥ 7.0
Sigma rules3 YARA rules0
⬡

Weakness Classification

CWE-597Use of Wrong Operator in String Comparison
▤

Affected Products & Versions

1
hestiacp control panel<= 1.4.12
⚠

Public Exploits & PoCs

1
pochuntr.dev · c24fb15c-3c84-45c8-af04-a660f8da388fhuntr.dev
◈

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

9.8
CRITICAL · CVSS v3.1 · security@huntr.dev
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 NVD15 Sep 2021 · 01:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
🔗

References & Sources

1
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/commit/fc68baff4f94b59e38316f886d0ce47d337042f7PatchThird Party Advisory
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