CVE-2025-65856 — CRITICAL (9.8)

Vulnerability Description

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.

CVSS Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Xiongmaitech	Xm530V200 X6-Weq 8M Firmware	5.00.r02.000807d8.10010.346624.s.onvif_21.06
Xiongmaitech	Xm530V200 X6-Weq 8M	-

Related Weaknesses (CWE)

CWE-306

References

http://hangzhou.comNot Applicable
http://ip.comNot Applicable
https://luismirandaacebedo.github.io/CVE-2025-65856/ExploitThird Party Advisory

FAQ

What is CVE-2025-65856?

CVE-2025-65856 is a vulnerability with a CVSS score of 9.8 (CRITICAL). 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 informatio...

How severe is CVE-2025-65856?

CVE-2025-65856 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2025-65856?

Check the references section above for vendor advisories and patch information. Affected products include: Xiongmaitech Xm530V200 X6-Weq 8M Firmware, Xiongmaitech Xm530V200 X6-Weq 8M.