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CVE-2011-4159

21
FAUCET Score

CVE-2011-4159 describes an unspecified privilege escalation vulnerability within the System Administration Manager (SAM) component of HP Event Monitoring Service (EMS) versions prior to A.04.20.11.04_01, affecting HP-UX B.11.11, B.11.23, and B.11.31. This vulnerability carries a CVSS score of 6.8, indicating high severity due to its local attack vector, low attack complexity, and complete compromise of confidentiality, integrity, and availability once exploited. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= a.04.20.11.04CPE matchmatch criteria
cpe:2.3:a:hp:event_monitoring_service:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

6.8MEDIUM

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

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
LOCAL
Access Complexity
LOW
Authentication
SINGLE
Exploitability Score
3.1
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
0.33%
Probability of exploitation in next 30 days
EPSS Percentile
25.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0033 is in the 82nd percentile among its peer group of 15,937 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 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 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

h20565.www2.hp.com / portal/site/hpsc/public/kb/docDisplay
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14353