CVE-2026-40461 — HIGH (7.5)

Vulnerability Description

Anviz CX2 Lite and CX7 are vulnerable to unauthenticated POST requests that modify debug settings (e.g., enabling SSH), allowing unauthorized state changes that can facilitate later compromise.

CVSS Score

7.5

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

HIGH

Availability

NONE

Affected Products

Vendor	Product	Versions
Anviz	Cx7 Firmware	-
Anviz	Cx7	-
Anviz	Cx2 Lite Firmware	-
Anviz	Cx2 Lite	-

Related Weaknesses (CWE)

CWE-306

References

https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-10Third Party Advisory
https://www.anviz.com/contact-us.htmlProduct
https://www.cisa.gov/news-events/ics-advisories/icsa-26-106-03US Government Resource

FAQ

What is CVE-2026-40461?

CVE-2026-40461 is a vulnerability with a CVSS score of 7.5 (HIGH). Anviz CX2 Lite and CX7 are vulnerable to unauthenticated POST requests that modify debug settings (e.g., enabling SSH), allowing unauthorized state changes that can facilitate later compromise.

How severe is CVE-2026-40461?

CVE-2026-40461 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-40461?

Check the references section above for vendor advisories and patch information. Affected products include: Anviz Cx7 Firmware, Anviz Cx7, Anviz Cx2 Lite Firmware, Anviz Cx2 Lite.