PT-2024-3768 · Tenda · Tenda W30E

Wxhwxhwxh_Mie · Published 2024-04-16 · Updated 2025-01-27 · CVE-2024-3881

Positive Technologies (AI Summary)

CVSS v2.0

9.0

High

Base vector

AV:N/AC:L/Au:S/C:C/I:C/A:C

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

Description The issue is related to a stack-based buffer overflow in the frmL7PlotForm function of the file /goform/frmL7ProtForm. This can be exploited by manipulating the page argument, allowing a remote attacker to impact the confidentiality, integrity, and availability of protected information. The attack can be initiated remotely using a specially crafted POST request.

Recommendations For Tenda W30E version 1.0.1.25(633), consider disabling the frmL7PlotForm function until a patch is available. Restrict access to the /goform/frmL7ProtForm file to minimize the risk of exploitation. Avoid using the page argument in the affected API endpoint 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:2024-04118

CVE-2024-3881

Affected Products

Tenda W30E

References · 11

• 🔥 https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/W30E/frmL7ProtForm.md · Exploit
• https://osv.dev/vulnerability/CVE-2024-3881 · Vendor Advisory
• https://bdu.fstec.ru/vul/2024-04118 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2024-3881 · Security Note
• https://t.me/cvenotify/108685 · Telegram Post
• https://vuldb.com/?id.260915 · Note
• https://vuldb.com/?ctiid.260915 · Note
• https://vuldb.com/?submit.312824 · Note
• https://twitter.com/cracbot/status/1780495230325711035 · Twitter Post
• https://t.me/cvenotify/76964 · Telegram Post
• https://twitter.com/CVEnew/status/1780319638804381822 · Twitter Post