CVE-2026-11493 LOW

CVE-2026-11493: Tenda AC15 Samba smb.conf weak password

Vendor Tenda
Product AC15
Weakness CWE-521
Published June 8, 2026
Last update June 8, 2026

CVSS base score

2.3/10
Attack vector Adjacent
Attack complexity High
Privileges required None
User interaction None
Confidentiality
Integrity

CVSS vector

CVSS:4.0/AV:A/AC:H/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

What the vulnerability does

01Description

A weakness has been identified in Tenda AC15 15.03.05.19. The impacted element is an unknown function of the file /etc_ro/smb.conf of the component Samba. Executing a manipulation can lead to weak password requirements. The attack is only possible within the local network. A high complexity level is associated with this attack. The exploitability is regarded as difficult. The exploit has been made available to the public and could be used for attacks.

Key dates

02Disclosure timeline

June 8, 2026 CVE published
June 8, 2026 Record updated