CVE-2026-65893 PUBLISHED

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

Assigner: CERT-In
Reserved: 23.07.2026 Published: 27.07.2026 Updated: 27.07.2026

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.

Metrics

CVSS 4.0

CVSS Vector: CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
CVSS Score: 7

Exploitability Metrics		Vulnerable System Impact Metrics		Subsequent System Impact Metrics
Attack Vector	Physical	Confidentiality	High	Confidentiality	None
Attack Complexity	Low	Integrity	High	Integrity	None
Attack Requirements	None	Availability	High	Availability	None
Privileges Required	None
User Interaction	None

CVSS 4.0

Product Status

Vendor	CP-Plus
Product	EZ-P21 IP Camera
Versions	Default: unaffected Version version v4.8.8.1 and prior is affected

Solutions

Upgrade CP PLUS EZ-P21 IP Camera to latest firmware version 4.8.16.1 through OTA.

Credits

This vulnerability is reported by a team of security researchers including Isukapalli Venkata Mythreya Kumara Sarma, Tiyyagura Venkata Shesha Shaina Reddy and Naga Venkatesh Durga Sai Krishna from Vignan University. Vishwa V and Sathya Priya S from SRMIST Ramapuram. Deven Lunkad and S. Venkatesan from IIIT Allahabad. finder

References

https://www.cert-in.org.in/s2cMainServlet?pageid=PUBVLNOTES01&VLCODE=CIVN-2026-0380

Problem Types

CWE-489 Active debug code CWE

Impacts

CAPEC-549 Local Execution of Code