PT-2024-1373 · Tenda · Tenda Ac10

Chenjun Ma · Published 2024-01-26 · Updated 2024-05-17 · CVE-2024-0930

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Tenda AC10U version 15.03.06.49 multi TDE01

Description The issue is related to a critical vulnerability in the SetWirelessRepeat function of the Tenda AC10U router's firmware, which is associated with a stack-based buffer overflow. This can be triggered by manipulating the wpapsk crypto argument, allowing a remote attacker to impact the confidentiality, integrity, and availability of protected information. The exploit has been disclosed publicly.

Recommendations For Tenda AC10U version 15.03.06.49 multi TDE01, as a temporary workaround, consider disabling the fromSetWirelessRepeat function until a patch is available. Restrict access to the vulnerable function to minimize the risk of exploitation. Avoid using the wpapsk crypto argument in the affected function until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Stack Overflow

Weakness Enumeration

CWE-121

Related Identifiers

BDU:2024-00827

CVE-2024-0930

Affected Products

Tenda Ac10

References · 9

• 🔥 https://github.com/yaoyue123/iot/blob/main/Tenda/AC10U/fromSetWirelessRepeat.md · Exploit
• https://osv.dev/vulnerability/CVE-2024-0930 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-0930 · Security Note
• https://bdu.fstec.ru/vul/2024-00827 · Security Note
• https://t.me/cvenotify/69563 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1750936972741202333 · Twitter Post
• https://vuldb.com/?id.252135 · Note
• https://vuldb.com/?ctiid.252135 · Note
• https://twitter.com/CVEnew/status/1750916185598947694 · Twitter Post