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CVE-2011-4158

18
FAUCET Score

CVE-2011-4158 is an unspecified vulnerability in HP Directories Support for ProLiant Management Processors versions 3.10 and 3.20, affecting Integrated Lights-Out (iLO2 and iLO3). This vulnerability allows remote authenticated users to obtain sensitive information through unknown vectors. With a CVSS score of 4.0, it is considered a low-severity issue, requiring authentication and having a low attack complexity, with the primary impact being confidentiality. There is no evidence of active exploitation, and no public exploit code is available in Metasploit, Nuclei, or ExploitDB, though it has garnered significant community discussion.

Impacted Technologies

VendorProductVersion(s)CPE
3.10CPE matchmatch criteria
cpe:2.3:a:hp:directories_support_for_proliant_management_processors:3.10:*:*:*:*:*:*:*
3.20CPE matchmatch criteria
cpe:2.3:a:hp:directories_support_for_proliant_management_processors:3.20:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

4.0MEDIUM

AV:N/AC:L/Au:S/C:P/I:N/A:N

Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Exploitability Score
8.0
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.59%
Probability of exploitation in next 30 days
EPSS Percentile
73.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0159 is in the 86th percentile among its peer group of 21,958 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

securityreason.com / securityalert/8531
securityfocus.com / archive/1/520484/100/0/threaded