Vulnerability · Published Apr 21, 2023 · Assigned by VulDB

CVE-2023-2231MAXTECH MAX-G866ac Remote Management missing authentication

Critical 9.8

In plain English

A critical-severity missing authentication in MAX-G866ac from MAXTECH. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 2.0% (higher than 81% of all known vulnerabilities).

Severity (CVSS 3.1)9.8Critical

Exploit odds (30 days)2.0%top 19.0% of all CVEs

Exploited in the wildNo reportsnot in CISA KEV

Attack toolingNoneno public tooling known

Official description

A vulnerability, which was classified as critical, was found in MAXTECH MAX-G866ac 0.4.1_TBRO_20160314. This affects an unknown part of the component Remote Management. The manipulation leads to missing authentication. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-227001 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
MAXTECH	MAX-G866ac	0.4.1_TBRO_20160314

Weakness: CWE-306 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

https://vuldb.com/?id.227001 vdb-entry, technical-description
https://vuldb.com/?ctiid.227001 signature, permissions-required
https://youtu.be/fikdcK_xlS8 media-coverage