PT-2024-5668 · Tenda · Tenda A301

Beacox · Published 2024-08-07 · Updated 2024-08-14 · CVE-2024-7581

Positive Technologies (AI Summary)

CVSS v3.1

10

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 A301 version 15.13.08.12

Description A critical vulnerability has been found in the function formWifiBasicSet of the file /goform/WifiBasicSet, which is affected by a stack-based buffer overflow due to the manipulation of the security argument. This issue can be exploited remotely, potentially leading to a denial of service. The exploit has been publicly disclosed.

Recommendations For Tenda A301 version 15.13.08.12, as a temporary workaround, consider disabling the formWifiBasicSet function until a patch is available. Restrict access to the /goform/WifiBasicSet file to minimize the risk of exploitation. Avoid using the security 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

Memory Corruption

Stack Overflow

Weakness Enumeration

CWE-787

CWE-121

Related Identifiers

BDU:2024-06381

CVE-2024-7581

Affected Products

Tenda A301

References · 9

• 🔥 https://github.com/BeaCox/IoT_vuln/tree/main/tenda/A301/WifiBasicSet_bof · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2024-7581 · Security Note
• https://bdu.fstec.ru/vul/2024-06381 · Security Note
• https://osv.dev/vulnerability/CVE-2024-7581 · Vendor Advisory
• https://twitter.com/SecAideInfo/status/1823664061906567416 · Twitter Post
• https://vuldb.com/?id.273861 · Note
• https://vuldb.com/?ctiid.273861 · Note
• https://t.me/cvedetector/2691 · Telegram Post
• https://vuldb.com/?submit.382745 · Note