CVE-2026-65894 PUBLISHED

Improper Authentication 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 improper authentication of HTTP endpoints. A remote attacker could exploit this vulnerability by conducting brute-force attacks against HTTP endpoint on the targeted device.

Successful exploitation of this vulnerability could allow an attacker to gain unauthorized access to live video snapshots from the targeted device.

Metrics

CVSS 4.0

CVSS Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
CVSS Score: 8.7

Exploitability Metrics		Vulnerable System Impact Metrics		Subsequent System Impact Metrics
Attack Vector	Network	Confidentiality	High	Confidentiality	None
Attack Complexity	Low	Integrity	None	Integrity	None
Attack Requirements	None	Availability	None	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 Vishwa V and Sathya Priya S from SRMIST Ramapuram. Tiyyagura Venkata Shesha Shaina Reddy and Isukapalli Venkata Mythreya Kumara Sarma from Vignan University. 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-307 Improper restriction of excessive authentication attempts CWE

Impacts

CAPEC-49 Password Brute Forcing