CVE-2026-49195 — HIGH (8.8)

Q: What is CVE-2026-49195?

CVE-2026-49195 is a vulnerability with a CVSS score of 8.8 (HIGH). Unauthenticated Debug Service. The /sbin/mtk_dut binary is exposed on TCP port 9000 without authentication, allowing any LAN-based attacker to execute arbitrary UCC commands.

Q: How severe is CVE-2026-49195?

CVE-2026-49195 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2026-49195?

Check the references section above for vendor advisories and patch information. Affected products include: Acer Predator Connect W6X Firmware, Acer Predator Connect W6X.

Vulnerability Description

Unauthenticated Debug Service. The /sbin/mtk_dut binary is exposed on TCP port 9000 without authentication, allowing any LAN-based attacker to execute arbitrary UCC commands.

CVSS Score

8.8

HIGH

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

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Acer	Predator Connect W6X Firmware	<= w6x_gbl_2.00.000005
Acer	Predator Connect W6X	-

Related Weaknesses (CWE)

CWE-306

References

https://community.acer.com/en/kb/articles/19672Vendor Advisory

FAQ

What is CVE-2026-49195?

CVE-2026-49195 is a vulnerability with a CVSS score of 8.8 (HIGH). Unauthenticated Debug Service. The /sbin/mtk_dut binary is exposed on TCP port 9000 without authentication, allowing any LAN-based attacker to execute arbitrary UCC commands.

How severe is CVE-2026-49195?

CVE-2026-49195 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-49195?

Check the references section above for vendor advisories and patch information. Affected products include: Acer Predator Connect W6X Firmware, Acer Predator Connect W6X.