What is the CVSS score of CVE-2022-3465?

CVE-2022-3465 has a CVSS 3.1 base score of 9.8 (Critical). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.8%.

Is there a public PoC exploit available for CVE-2022-3465?

Yes, a public proof-of-concept exploit is available for CVE-2022-3465. Prioritise patching immediately. EPSS: 0.8%.

Mlwr Ac1200R Firmware CVE-2022-3465

CRITICAL

Improper Authentication (CWE-287)

2022-10-12 cna@vuldb.com

Authentication Bypass Mlwr Ac1200R Firmware

9.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

9.8 CRITICAL

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Oct 12, 2022 - 10:15 nvd

CRITICAL 9.8

DescriptionNVD

A vulnerability classified as critical was found in Mediabridge Medialink. This vulnerability affects unknown code of the file /index.asp. The manipulation leads to improper authentication. 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-210700.

AnalysisAI

A vulnerability classified as critical was found in Mediabridge Medialink. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as Improper Authentication (CWE-287), which allows attackers to bypass authentication mechanisms to gain unauthorized access. A vulnerability classified as critical was found in Mediabridge Medialink. This vulnerability affects unknown code of the file /index.asp. The manipulation leads to improper authentication. 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-210700. Affected products include: Mediabridgeproducts Mlwr-Ac1200R Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Implement multi-factor authentication, enforce strong password policies, use proven authentication frameworks.