CVE-2023-6826

HIGH EPSS 66.3%
Published Dec 15, 20232y ago · Modified Jun 17, 20261w ago
7.2 CVSS 3.1
High
Find Similar
Published Dec 15, 2023 2y ago
Last Modified Jun 17, 2026 1w ago

Description

The E2Pdf plugin for WordPress is vulnerable to arbitrary file uploads due to insufficient file type validation on the 'import_action' function in versions up to, and including, 1.20.25. This makes it possible for authenticated attackers with a role that the administrator previously granted access to the plugin, to upload arbitrary files on the affected site's server which may make remote code execution possible.

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

EPSS Exploit Probability
66.3% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-434 Unrestricted Upload of File with Dangerous Type Resource Mgmt

Affected Products 1

VendorProductVersionRange
e2pdfe2pdf* ≤1.20.25

References 4

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/e2pdf/trunk/classes/controller/e2pdf-templates.php?rev=2993824#L1488
    Product
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/e2pdf/trunk/classes/controller/e2pdf-templates.php?rev=2993824#L753
    Product
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset/3009695/e2pdf#file0
    Product
  • wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/03faec37-2cce-4e14-92f2-d941ab1b4ce9?source=cve
    Third Party Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.