What is GHSA-mv86-7wh5-m4jc?

GHSA-mv86-7wh5-m4jc is a security advisory published by GitHub Security Advisories with Critical severity. Remote Code Execution vulnerability exists in ThemisNETPanel due to missing authentication for a...

Which CVE IDs does GHSA-mv86-7wh5-m4jc cover?

GHSA-mv86-7wh5-m4jc covers the following CVE IDs: CVE-2026-6847. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

GHSA-mv86-7wh5-m4jcCritical

Remote Code Execution vulnerability exists in ThemisNETPanel due to missing authentication for a...

Vendor

GitHub Security Advisories

Published

July 13, 2026

Last Modified

July 13, 2026

🔗 CVE IDs covered (1)

CVE-2026-6847 →

📋 Description

Remote Code Execution vulnerability exists in ThemisNETPanel due to missing authentication for a critical file upload function. The application exposes an endpoint that allows unauthenticated attackers to upload arbitrary PHP files by providing a base64-encoded payload and to execute arbitrary code on the underlying server. This issue has been fixed by a patch released in April 2026.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-6847
https://cert.pl/posts/2026/07/CVE-2026-6847
https://github.com/advisories/GHSA-mv86-7wh5-m4jc