🛡️ CVE-2024-2981 — fh1202-firmware

🟠 CVSS 8.8 — High ⚠️ Exploit Public CWE-121 NVD
8.8
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

A vulnerability, which was classified as critical, was found in Tenda FH1202 1.2.0.14(408). Affected is the function form_fast_setting_wifi_set of the file /goform/fast_setting_wifi_set. The manipulation of the argument ssid leads to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. VDB-258150 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

How this vulnerability can be exploited

This issue can be reached over the network, attack complexity is low, an attacker needs low-level privileges on the target. No user interaction is required. The scope is unchanged, so the impact stays within the vulnerable component. Rated impact: confidentiality high, integrity high, availability high.

Weakness class

CVE-2024-2981 is classified as CWE-121: Stack-based Buffer Overflow. An oversized write to a stack buffer overwrites saved state such as return addresses, which can redirect execution.

Affected software

CVE-2024-2981 is recorded against 1 package.

  • fh1202-firmware

Timeline and source

Published on 27 March 2024 and last revised on 17 June 2026. A public exploit is known to exist, which raises the urgency of patching considerably. Record sourced from NVD.

References

github.com
vuldb.com
vuldb.com
vuldb.com
github.com
vuldb.com
vuldb.com
vuldb.com

Details

Severity HIGH
CVSS Score 8.8
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE CWE-121
Public Exploit ⚠️ Yes
Source NVD
Published 2024-03-27
Updated 2026-08-11
Modified 2026-06-17
Fix URL N/A

Affected Packages

Software From version Fixed in
fh1202-firmware — —

References

Permissions Required, Third Party Advisory, VDB Entry https://vuldb.com/?ctiid.258150
Third Party Advisory, VDB Entry https://vuldb.com/?id.258150
Third Party Advisory, VDB Entry https://vuldb.com/?submit.301272
Permissions Required, Third Party Advisory, VDB Entry https://vuldb.com/?ctiid.258150
Third Party Advisory, VDB Entry https://vuldb.com/?id.258150
Third Party Advisory, VDB Entry https://vuldb.com/?submit.301272

Similar Threats

Exploit Protection

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