Vulnerability · Published Sep 15, 2024 · Assigned by VulDB

CVE-2024-8869TOTOLINK A720R exportOvpn os command injection

Medium 5.0

In plain English

A medium-severity OS command injection in A720R from TOTOLINK. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.7% (higher than 77% of all known vulnerabilities).

Severity (CVSS 3.1)5.0Medium

Exploit odds (30 days)1.7%top 22.9% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

A vulnerability classified as critical has been found in TOTOLINK A720R 4.1.5. Affected is the function exportOvpn. The manipulation leads to os command injection. It is possible to launch the attack remotely. The complexity of an attack is rather high. The exploitability is told to be difficult. The vendor was contacted early about this disclosure but did not respond in any way.

Affected products (as reported)

Vendor	Product	Versions
TOTOLINK	A720R	4.1.5

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

References

VDB-277506 | TOTOLINK A720R exportOvpn os command injection vdb-entry, technical-description
VDB-277506 | CTI Indicators (IOB, IOC, TTP, IOA) signature, permissions-required
Submit #403211 | TOTOLINK A720R rounter 4.1.5 OS Command Injection third-party-advisory
https://www.totolink.net/ product