Vulnerability · Published Jul 29, 2024 · Assigned by VulDB

CVE-2024-7181TOTOLINK A3600R cstecgi.cgi setTelnetCfg command injection

Medium 6.3

In plain English

A medium-severity command injection in A3600R 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 classified as critical was found in TOTOLINK A3600R 4.1.2cu.5182_B20201102. This vulnerability affects the function setTelnetCfg of the file /cgi-bin/cstecgi.cgi. 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. VDB-272602 is the identifier 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
TOTOLINK	A3600R	4.1.2cu.5182_B20201102

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

References

VDB-272602 | TOTOLINK A3600R cstecgi.cgi setTelnetCfg command injection vdb-entry, technical-description
VDB-272602 | CTI Indicators (IOB, IOC, TTP, IOA) signature, permissions-required
Submit #378050 | TOTOLINK A3600R V4.1.2cu.5182_B20201102 Command Injection third-party-advisory
https://github.com/abcdefg-png/IoT-vulnerable/blob/main/TOTOLINK/A3600R/setTelnetCfg.md exploit