Log in Start free

Vulnerability · Published Jul 28, 2024 · Assigned by VulDB

CVE-2024-7158TOTOLINK A3100R HTTP POST Request cstecgi.cgi setTelnetCfg command injection

Medium 6.3

In plain English

A medium-severity command injection in A3100R from TOTOLINK. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 3.1% (higher than 88% of all known vulnerabilities).

Severity (CVSS 3.1)6.3Medium
Exploit odds (30 days)3.1%top 12.2% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known

Official description

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.

Affected products (as reported)

VendorProductVersions
TOTOLINK A3100R 4.1.2cu.5050_B20200504

Weakness: CWE-77 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

References