PT-2025-35477 · Tenda · Tenda W12

Yu Bao · Published 2025-09-01 · Updated 2025-09-01 · CVE-2025-9778

Positive Technologies · (AI Summary)

CVSS v3.1

1.9

1.9

Low

Base vector

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

Name of the Vulnerable Software and Affected Versions:

Tenda W12 versions prior to 3.0.0.7

Description:

A security issue has been identified in Tenda W12. The issue involves hard-coded credentials within the file `/etc ro/shadow` of the Administrative Interface component. Exploitation requires local access and is considered difficult. The exploit has been publicly disclosed.

Recommendations:

Update Tenda W12 to version 3.0.0.7 or later.

Exploit

Fix

Using Hardcoded Credentials

Weakness Enumeration

CWE-259

CWE-798

Related Identifiers

CVE-2025-9778

Affected Products

Tenda W12

References · 9

• 🔥 https://github.com/August829/Yu/blob/main/58ead8e7e08bfb0e8.md#steps-to-reproduce · Exploit
• 🔥 https://github.com/August829/Yu/blob/main/58ead8e7e08bfb0e8.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2025-9778 · Security Note
• https://vuldb.com/?id.322080 · Note
• https://vuldb.com/?ctiid.322080 · Note
• https://tenda.com.cn · Note
• https://t.me/CVEtracker/31426 · Telegram Post
• https://vuldb.com/?submit.640969 · Note
• https://twitter.com/CVEnew/status/1962493223462400504 · Twitter Post