CVE-2026-38526

CRITICAL EPSS 53.1%
Published Apr 14, 20262mo ago · Modified Jun 17, 20261w ago
9.9 CVSS 3.1
Critical
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Published Apr 14, 2026 2mo ago
Last Modified Jun 17, 2026 1w ago

Description

An authenticated arbitrary file upload vulnerability in the /admin/tinymce/upload endpoint of Webkul Krayin CRM v2.2.x allows attackers to execute arbitrary code via uploading a crafted PHP file.

CVSS Details

Base Score
9.9
Exploitability
3.1
Impact
6.0
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Changed
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
53.1% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

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

References 3

  • github.com https://github.com/TREXNEGRO/Security-Advisories/blob/main/CVE-2026-38526/poc.md
  • github.com https://github.com/TREXNEGRO/Security-Advisories/tree/main/CVE-2026-38526
  • github.com https://github.com/krayin/laravel-crm

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.