CVE-2026-0831

MEDIUM EPSS 14.0%
Published Jan 10, 20265mo ago · Modified Jun 17, 20262w ago
5.3 CVSS 3.1
Medium
Find Similar
Published Jan 10, 2026 5mo ago
Last Modified Jun 17, 2026 2w ago

Description

The Templately plugin for WordPress is vulnerable to Arbitrary File Write in all versions up to, and including, 3.4.8. This is due to inadequate input validation in the `save_template_to_file()` function where user-controlled parameters like `session_id`, `content_id`, and `ai_page_ids` are used to construct file paths without proper sanitization. This makes it possible for unauthenticated attackers to write arbitrary `.ai.json` files to locations within the uploads directory.

CVSS Details

Base Score
5.3
Exploitability
3.9
Impact
1.4
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality None
Integrity Low
Availability None

Threat Intelligence

EPSS Exploit Probability
14.0% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-863 Incorrect Authorization Authorization

References 4

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/templately/tags/3.4.5/includes/API/AIContent.php#L38
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/templately/tags/3.4.5/includes/Core/Importer/Utils/AIUtils.php#L414
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset/3426051/
  • wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/778242f4-5dfa-4d72-a032-8b5521c5b8ce?source=cve

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.