CVE-2026-12527

Severity CVSS v4.0:

MEDIUM

Type:

CWE-306 Missing Authentication for Critical Function

Publication date:

18/06/2026

Last modified:

22/06/2026

Description

A broken authorization boundary in the RTSP media delivery pipeline of Shenzhen Liandian Communication Technology LTD V380 IP Camera firmware AppFHE1_V1.0.6.020230803 enables unauthenticated network actors to bypass the device’s credential-enforced live-view workflow and directly retrieve real-time video stream data.

Impact

Vector 4.0

CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/S:P/AU:Y/V:C/U:Red CVSS v4.0 Severity and Metrics:

Base Score: 6.00 MEDIUM
Vector: CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/S:P/AU:Y/V:C/U:Red

Attack Vector (AV): Adjacent
Attack Complexity (AC): Low
Attack Requirements (AT): Present
Privileges Required (PR): None
User Interaction (UI): None
Confidentiality (VC): High
Integrity (VI): None
Availability (VA): None
Confidentiality (SC): None
Integrity (SI): None
Availability (SA): None
Safety (S): Present
Automatable (AU): Yes
Value Density (V): Concentrated
Provider Urgency (U): Red

Base Score 4.0

6.00

Severity 4.0

MEDIUM

CVE-2026-12527

Description

Impact

References to Advisories, Solutions, and Tools