CVE-2023-24044

MEDIUM
Published Jan 22, 20233y ago · Modified Jun 17, 20262w ago
6.1 CVSS 3.1
Medium
Find Similar
Published Jan 22, 2023 3y ago
Last Modified Jun 17, 2026 2w ago

Description

A Host Header Injection issue on the Login page of Plesk Obsidian through 18.0.49 allows attackers to redirect users to malicious websites via a Host request header. NOTE: the vendor's position is "the ability to use arbitrary domain names to access the panel is an intended feature."

CVSS Details

Base Score
6.1
Exploitability
2.8
Impact
2.7
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Changed
Confidentiality Low
Integrity Low
Availability None

Threat Intelligence

No active exploitation signals — not in CISA KEV and no EPSS score yet.

Exploit & Patch Status
Public Exploit Known
No Patch Available

Weaknesses 1

CWE-601

Affected Products 1

VendorProductVersionRange
pleskobsidian* ≤18.0.49

References 3

  • gist.github.com https://gist.github.com/TJetnipat/02b3854543b7ec95d54a8de811f2e8ae
    ExploitThird Party Advisory
  • medium.com https://medium.com/%40jetnipat.tho/cve-2023-24044-10e48ab940d8
  • support.plesk.com https://support.plesk.com/hc/en-us/articles/10254625170322-Vulnerability-CVE-2023-24044

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.