CVE-2023-22851

HIGH
Published Jan 14, 20233y ago · Modified Jun 17, 20261w ago
7.2 CVSS 3.1
High
Find Similar
Published Jan 14, 2023 3y ago
Last Modified Jun 17, 2026 1w ago

Description

Tiki before 24.2 allows lib/importer/tikiimporter_blog_wordpress.php PHP Object Injection by an admin because of an unserialize call.

CVSS Details

Base Score
7.2
Exploitability
1.2
Impact
5.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required High
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High

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-434 Unrestricted Upload of File with Dangerous Type Resource Mgmt

Affected Products 1

VendorProductVersionRange
tikitiki* <24.2

References 2

  • karmainsecurity.com https://karmainsecurity.com/KIS-2023-04
    ExploitThird Party Advisory
  • tiki.org https://tiki.org/articles
    Vendor Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.