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CVE-2024-3908

Tenda AC500 WriteFacMac formWriteFacMac command injection

Published: Apr 17, 2024Updated: Jan 17, 2025 Sources: CVE List NVD BDUCWE-77
NVD MITRE
6.3CVSSMEDIUM
EPSS Score
8.7%
Top 5.5%
CISA KEV
Not in KEV
Exploits
1 Known
Remediation
Patch Available

Description

A vulnerability classified as critical has been found in Tenda AC500 2.0.1.9(1307). Affected is the function formWriteFacMac of the file /goform/WriteFacMac. The manipulation of the argument mac leads to command injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-261144. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

CVSS Vector Breakdown

AV:NAC:LPR:LUI:NS:UC:LI:LA:L
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:LConfidentiality
Low
I:LIntegrity
Low
A:LAvailability
Low
Open in CVSS calculator →

Weaknesses

CWE-77

Affected Products

Tenda AC500Shenzhen Tenda Technology Co., Ltd.
Embedded
Networking Infrastructure / router-switch
AC500TendaNetworking Infrastructure
ac500 firmwaretendaNetworking Infrastructure
shenzhen tenda technology co., ltd.commercialCNNetworking Infrastructureaka tenda
tendacommercialCNNetworking Infrastructure

Attack Graph

Products CVE Techniques Tactics

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Exploitability

1 exploit source identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details
Official Patch Available

MITRE ATT&CK

1 technique
Execution
View detailed technique mapping

References

https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/AC500/formWriteFacMac.md
github.com
https://vuldb.com/?id.261144
vuldb.com
https://vuldb.com/?submit.313803
vuldb.com
and 3 more references View all →

Timeline

Published
Apr 17, 2024
Last Updated
Jan 17, 2025

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