What is the CVSS score of CVE-2024-42164?

CVE-2024-42164 has a CVSS 3.1 base score of 4.3 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N. EPSS exploitation probability: 0.4%.

Is there a public PoC exploit available for CVE-2024-42164?

Yes, a public proof-of-concept exploit is available for CVE-2024-42164. Prioritise patching immediately. EPSS: 0.4%.

Keyrock CVE-2024-42164

MEDIUM

Improper Authentication (CWE-287)

2024-08-12 office@cyberdanube.com

Authentication Bypass Keyrock

4.3

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

4.3 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

None

Lifecycle Timeline

CVE Published

Aug 12, 2024 - 13:38 nvd

MEDIUM 4.3

DescriptionNVD

AnalysisAI

Insufficiently random values for generating password reset token in FIWARE Keyrock <= 8.4 allow attackers to disable two factor authorization of any user by predicting the token for the disable_2fa. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, 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. Insufficiently random values for generating password reset token in FIWARE Keyrock <= 8.4 allow attackers to disable two factor authorization of any user by predicting the token for the disable_2fa link. Affected products include: Fiware Keyrock.

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.