PT-2024-5065 · Tenda · Tenda W30E

Wxhwxhwxh_Mie · Published 2024-04-16 · Updated 2025-01-27 · CVE-2024-3880

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions: Tenda W30E version 1.0.1.25(633)

Description: A critical issue affects the function formWriteFacMac of the file /goform/WriteFacMac. The manipulation of the argument mac leads to os command injection. The attack can be initiated remotely. The vendor was contacted early about this disclosure but did not respond in any way.

Recommendations: Tenda W30E version 1.0.1.25(633): Update the firmware to a version that fixes the os command injection issue in the formWriteFacMac function. As a temporary workaround, consider disabling the formWriteFacMac function until a patch is available. Restrict access to the /goform/WriteFacMac file to minimize the risk of exploitation. Avoid using the argument mac in the affected API endpoint until the issue is resolved.

Exploit

Fix

OS Command Injection

Weakness Enumeration

CWE-78

Related Identifiers

BDU:2024-05592

CVE-2024-3880

Affected Products

Tenda W30E

References · 10

• 🔥 https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/W30E/formWriteFacMac.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2024-3880 · Security Note
• https://osv.dev/vulnerability/CVE-2024-3880 · Vendor Advisory
• https://bdu.fstec.ru/vul/2024-05592 · Security Note
• https://vuldb.com/?ctiid.260914 · Note
• https://twitter.com/CVEnew/status/1780313385998905404 · Twitter Post
• https://twitter.com/VulmonFeeds/status/1780337862665224276 · Twitter Post
• https://vuldb.com/?id.260914 · Note
• https://vuldb.com/?submit.312823 · Note
• https://t.me/cvenotify/108684 · Telegram Post