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TI-2026-06006 Aliases CVE-2026-6847GHSA-mv86-7wh5-m4jc

Unauthenticated Remote Code Execution in ThemisNETPanel

Priority MEDIUM 50CWE-306Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
Security bypass
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-306.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00879 59th percentileScored 2026-11-07
Fix Fixed ThemisNETPanel (4real): 04.2026

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
Yes
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
4realThemisNETPanelbefore 04.202604.2026Patch availableCNA
  • ThemisNETPanel Vendor4real Affected before 04.2026 Fixed in 04.2026 Patch available CNA

Remediation

  • Fix · CNA ThemisNETPanel (4real) Fixed in 04.2026

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-6847
  2. 2026-10-03 Alias added: GHSA-mv86-7wh5-m4jc

References

Advisory 1

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences