CVE-2025-65856NVD

Vulnerability Summary

Authentication bypass vulnerability in Xiongmai XM530 IP cameras on Firmware V5.00.R02.000807D8.10010.346624.S.ONVIF 21.06 allows unauthenticated remote attackers to access sensitive device information and live video streams. The ONVIF implementation fails to enforce authentication on 31 critical endpoints, enabling direct unauthorized video stream access.

Severity Level

CRITICAL(9.8)

Published Date

Dec 22, 2025

Last Modified

Jul 5, 2026

Exploitation Status

No confirmed exploitation yet

EPSS Score (30-Day)

0.69%Probability

Root Weakness (CWE)

CWE-306: Unknown/Unlisted Weakness ↗

Refer to the official MITRE database for detailed architectural specifications regarding this weakness.

CVSS v3.1 Base Metrics — Score 9.8 (CRITICAL)

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

Affected & Patched Versions

Affected Versions

Xiongmaitech Xm530v200 X6-weq 8m Firmware

Patched Versions

Not provided by NVD for this CVE.

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