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TI-2026-46933 Aliases CVE-2026-65893GHSA-5568-7xvq-8rp6

Arbitrary Code Execution Vulnerability in CP PLUS EZ-P21 IP Camera

Priority LOW 32CWE-489Published · Updated

Key facts

Attack vector
Physical
Privileges required
None
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
—
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA.

Summary

This vulnerability exists in CP PLUS EZ-P21 IP Camera due to an insecure debug feature enabled in the firmware. An attacker with physical access could exploit this vulnerability by placing arbitrary code on removable media and triggering their execution through the debug mechanism. Successful exploitation of this vulnerability could allow an attacker to execute arbitrary code with elevated privileges on the targeted device.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00227 13th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
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
CP PlusEZ-P21 IP Cameraup to v4.8.8.1—No fix listedCNA
  • EZ-P21 IP Camera VendorCP Plus Affected up to v4.8.8.1 Fixed in — No fix listed CNA

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-65893
  2. 2026-10-03 Alias added: GHSA-5568-7xvq-8rp6

References

Advisory 1

  • TI-2026-46934 Improper Authentication Vulnerability in CP PLUS EZ-P21 IP Camera CVSS 4.0HIGH 8.7
  • TI-2025-00396 Security Misconfiguration Vulnerability in CP Plus Router CVSS 4.0HIGH 8.6
  • TI-2026-15831 Hardcoded Credentials Vulnerability in CP Plus CP-XR-DE21-S Router CVSS 4.0HIGH 8.7
  • TI-2026-05986 CP Plus 8 Ch. Network Video Recorder Cross-site Scripting CVSS 3.1HIGH 8.4
  • TI-2024-03204 CP Plus Wi-Fi Camera User Management improper authorization CVSS 3.1MEDIUM 5.4
  • TI-2026-08148 Information Exposure Vulnerability in CP-Plus Wi-Fi Camera CVSS 4.0MEDIUM 5.2

Sources

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