CVE-2023-50038

HIGH EPSS 52.3%
Published Dec 28, 20232y ago · Modified Jun 17, 20262w ago
8.8 CVSS 3.1
High
Find Similar
Published Dec 28, 2023 2y ago
Last Modified Jun 17, 2026 2w ago

Description

There is an arbitrary file upload vulnerability in the background of textpattern cms v4.8.8, which leads to the loss of server permissions.

CVSS Details

Base Score
8.8
Exploitability
2.8
Impact
5.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
52.3% percentile
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
textpatterntextpattern4.8.8any

References 2

  • gist.github.com https://gist.github.com/LeopoldSkell/7e18bf09005c327a045abbfe39b1e676
    Third Party Advisory
  • cnblogs.com https://www.cnblogs.com/fengzun/articles/17862578.html
    Exploit

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.