Vulnerability · Published Aug 18, 2023 · Assigned by VulDB

CVE-2023-4410TOTOLINK EX1200L setDiagnosisCfg os command injection

Medium 6.3

In plain English

A medium-severity OS command injection in EX1200L from TOTOLINK. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 3.7% (higher than 90% of all known vulnerabilities).

Severity (CVSS 3.1)6.3Medium

Exploit odds (30 days)3.7%top 10.1% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

A vulnerability, which was classified as critical, was found in TOTOLINK EX1200L EN_V9.3.5u.6146_B20201023. This affects the function setDiagnosisCfg. The manipulation leads to os command injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-237513 was 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	EX1200L	EN_V9.3.5u.6146_B20201023

Weakness: CWE-78 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

References

https://vuldb.com/?id.237513 vdb-entry, technical-description
https://vuldb.com/?ctiid.237513 signature, permissions-required
https://gist.github.com/dmknght/02a29e1c5ae18b45eacc2085d22068e8 exploit