Vulnerability · Published Mar 27, 2024 · Assigned by VulDB

CVE-2024-2980Tenda FH1202 execCommand formexeCommand stack-based overflow

High 8.8

In plain English

A high-severity stack buffer overflow in FH1202 from Tenda. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.8% (higher than 78% of all known vulnerabilities).

Severity (CVSS 3.1)8.8High

Exploit odds (30 days)1.8%top 21.7% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

A vulnerability, which was classified as critical, has been found in Tenda FH1202 1.2.0.14(408). This issue affects the function formexeCommand of the file /goform/execCommand. The manipulation of the argument cmdinput leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-258149 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Affected products (as reported)

Vendor	Product	Versions
Tenda	FH1202	1.2.0.14(408)

Weakness: CWE-121 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References

VDB-258149 | Tenda FH1202 execCommand formexeCommand stack-based overflow vdb-entry, technical-description
VDB-258149 | CTI Indicators (IOB, IOC, IOA) signature, permissions-required
Submit #301270 | Tenda FH1202 V1.2.0.14(408) buffer overflow third-party-advisory
https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/FH/FH1202/formexeCommand.md exploit