Vulnerability in Intel Intelligent Platform Management Interface

CVE-2013-4786

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.

Published · last modified .

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.786 (99.6th percentile), scored .

High probability of exploitation in the next 30 days — patch promptly. 100th percentile — 99.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2013-4786: rose from 0.750 to 0.786.

EPSS over last 30 days · oldest: 0.750 · newest: 0.786 · change: +0.036

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2013-4786?
CVE-2013-4786 is a high-severity vulnerability in Intel Intelligent Platform Management Interface, classified under CWE-255. CVSS score: 7.5/10. Published 2013-07-08.
How severe is CVE-2013-4786?
High severity. CVSS v3 base score is 7.5 out of 10.
Is CVE-2013-4786 known to be exploited?
8 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.