PT-2024-2971 · Tenda · Tenda W30E

Published 2024-04-17 · Updated 2024-08-01 · CVE-2024-32293

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 V1.0.1.25(633)

Description The issue is related to a stack overflow vulnerability in the fromDhcpListClient function, which can be exploited via the page parameter. This vulnerability may allow a remote attacker to impact the confidentiality, integrity, and availability of protected information using a specially crafted POST request. The vulnerability is associated with a buffer overflow in memory.

Recommendations For Tenda W30E version 1.0 V1.0.1.25(633), as a temporary workaround, consider disabling the fromDhcpListClient function until a patch is available. Restrict access to the vulnerable function to minimize the risk of exploitation. Avoid using the page parameter 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

Stack Overflow

Weakness Enumeration

CWE-121

Related Identifiers

BDU:2024-03138

CVE-2024-32293

Affected Products

Tenda W30E

References · 8

• 🔥 https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/W30E/fromDhcpListClient_page.md · Exploit
• https://bdu.fstec.ru/vul/2024-03138 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2024-32293 · Security Note
• https://osv.dev/vulnerability/CVE-2024-32293 · Vendor Advisory
• https://vuldb.com/?id.261328 · Note
• https://twitter.com/VulmonFeeds/status/1780643455812747609 · Twitter Post
• https://twitter.com/CVEnew/status/1781102389493428617 · Twitter Post
• https://t.me/cvenotify/77111 · Telegram Post