CVE-2024-7158

A vulnerability was found in TOTOLINK A3100R 4.1.2cu.5050_B20200504. It has been declared as critical. This vulnerability affects the function setTelnetCfg of the file /cgi-bin/cstecgi.cgi of the component HTTP POST Request Handler. The manipulation of the argument telnet_enabled leads to command injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-272572. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

CVSS v3 6.3 MEDIUM
CVSS v2.0 6.5 MEDIUM

6.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:P/I:P/A:P

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/abcdefg-png/IoT-vulnerable/blob/main/TOTOLINK/A3100R/setTelnetCfg.md	Exploit
https://vuldb.com/?ctiid.272572	Permissions Required Third Party Advisory
https://vuldb.com/?id.272572	Third Party Advisory
https://vuldb.com/?submit.377543	Third Party Advisory
https://github.com/abcdefg-png/IoT-vulnerable/blob/main/TOTOLINK/A3100R/setTelnetCfg.md	Exploit
https://vuldb.com/?ctiid.272572	Permissions Required Third Party Advisory
https://vuldb.com/?id.272572	Third Party Advisory
https://vuldb.com/?submit.377543	Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:totolink:a3100r_firmware:4.1.2cu.5050_b20200504:*:*:*:*:*:*:*

cpe:2.3:h:totolink:a3100r:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2024-07-28 14:15

Updated : 2024-11-21 09:50

NVD link : CVE-2024-7158

Mitre link : CVE-2024-7158

CVE.ORG link : CVE-2024-7158

JSON object : View

Products Affected

totolink

a3100r
a3100r_firmware

CWE

CWE-77

Improper Neutralization of Special Elements used in a Command ('Command Injection')

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