What is the CVSS score of CVE-2013-4786?

CVE-2013-4786 has a CVSS 3.0 base score of 7.5 (High). CVSS vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N. EPSS exploitation probability: 67.8%.

Is there a public PoC exploit available for CVE-2013-4786?

Yes, a public proof-of-concept exploit is available for CVE-2013-4786. Prioritise patching immediately. EPSS: 67.8%.

Fujitsu M10 Firmware CVE-2013-4786

HIGH

Credentials Management Errors (CWE-255)

2013-07-08 cve@mitre.org

Microsoft Authentication Bypass Fujitsu M10 Firmware Intelligent Platform Management Interface

7.5

CVSS 3.0 · NVD

Severity by source

NVD PRIMARY

7.5 HIGH

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Lifecycle Timeline

CVE Published

Jul 08, 2013 - 22:55 cve.org

HIGH 7.5

DescriptionCVE.org

AnalysisAI

The IPMI 2.0 specification supports RMCP+ Authenticated Key-Exchange Protocol (RAKP) authentication, which allows remote attackers to obtain password hashes and conduct offline password guessing. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and EPSS exploitation probability 67.8%.

Technical ContextAI

This vulnerability is classified under CWE-255. The IPMI 2.0 specification supports RMCP+ Authenticated Key-Exchange Protocol (RAKP) authentication, which allows remote attackers to obtain password hashes and conduct offline password guessing attacks by obtaining the HMAC from a RAKP message 2 response from a BMC. Affected products include: Oracle Fujitsu M10 Firmware, Intel Intelligent Platform Management Interface.

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.