What is the CVSS score of CVE-2014-2900?

CVE-2014-2900 has a CVSS 2.0 base score of 5.8 (Medium). CVSS vector: AV:N/AC:M/Au:N/C:P/I:P/A:N. EPSS exploitation probability: 0.3%.

Cyassl CVE-2014-2900

MEDIUM

Cryptographic Issues (CWE-310)

2014-04-22 cve@mitre.org

Information Disclosure Cyassl

5.8

CVSS 2.0 · NVD

Severity by source

NVD PRIMARY

5.8 MEDIUM

AV:N/AC:M/Au:N/C:P/I:P/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

AV:N/AC:M/Au:N/C:P/I:P/A:N

Attack Vector

Network

Attack Complexity

Confidentiality

Integrity

Availability

None

Lifecycle Timeline

CVE Published

Apr 22, 2014 - 14:23 cve.org

MEDIUM 5.8

DescriptionCVE.org

wolfSSL CyaSSL before 2.9.4 does not properly validate X.509 certificates with unknown critical extensions, which allows man-in-the-middle attackers to spoof servers via crafted X.509 certificate.

AnalysisAI

wolfSSL CyaSSL before 2.9.4 does not properly validate X.509 certificates with unknown critical extensions, which allows man-in-the-middle attackers to spoof servers via crafted X.509 certificate. Rated medium severity (CVSS 5.8), this vulnerability is remotely exploitable. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-310. wolfSSL CyaSSL before 2.9.4 does not properly validate X.509 certificates with unknown critical extensions, which allows man-in-the-middle attackers to spoof servers via crafted X.509 certificate. Affected products include: Yassl Cyassl. Version information: before 2.9.4.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.