PT-2024-30242 · Tenda · Tenda Fh1206

Published 2024-08-03 · Updated 2024-09-03 · CVE-2024-42987

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Tenda FH1206 version 02.03.01.35

Description The issue is related to a stack overflow vulnerability via the modino parameter in the fromPptpUserAdd function. This allows attackers to cause a Denial of Service (DoS) via a crafted POST request.

Recommendations For Tenda FH1206 version 02.03.01.35, as a temporary workaround, consider disabling the fromPptpUserAdd function until a patch is available. Restrict access to the modino parameter to minimize the risk of exploitation. Avoid using the modino 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

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

BDU:2025-11339

CVE-2024-42987

Affected Products

Tenda Fh1206

References · 11

• 🔥 https://github.com/TTTJJJWWW/AHU-IoT-vulnerable/blob/main/Tenda/FH1206/fromPptpUserAdd.md · Exploit
• 🔥 https://github.com/laohouzju/PoC/blob/main/Tenda%20FH1206%20fromPptpUserAdd_username.md · Exploit
• 🔥 https://github.com/laohouzju/PoC/blob/main/Tenda%20FH1206%20fromPptpUserAdd_newpwd.md · Exploit
• 🔥 https://github.com/laohouzju/PoC/blob/main/Tenda%20FH1206%20fromPptpUserAdd_pptpdnetseg.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2024-42987 · Security Note
• https://osv.dev/vulnerability/CVE-2024-42987 · Vendor Advisory
• https://bdu.fstec.ru/vul/2025-11339 · Security Note
• https://twitter.com/CVEnew/status/1824124344492077480 · Twitter Post
• https://t.me/cvedetector/3257 · Telegram Post
• https://t.me/cvenotify/90893 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1824181075146330463 · Twitter Post