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CVE-2011-0276

87
FAUCET Score

CVE-2011-0276 describes a critical vulnerability in HP OpenView Performance Insight Server versions 5.2 through 5.41, stemming from a hardcoded "hidden account" in the com.trinagy.security.XMLUserManager Java class. This flaw allows unauthenticated remote attackers to execute arbitrary code with maximum privileges by exploiting the doPost method in the com.trinagy.servlet.HelpManagerServlet class. With a CVSS score of 10.0 and an EPSS score indicating high exploitability, this vulnerability presents a severe risk, enabling complete compromise of affected systems. Exploit code, including a Metasploit module, is publicly available, though there is no evidence of active exploitation in the wild or significant community discussion.

Impacted Technologies

VendorProductVersion(s)CPE
5.2CPE matchmatch criteria
cpe:2.3:a:hp:openview_performance_insight:5.2:*:*:*:*:*:*:*
5.3CPE matchmatch criteria
cpe:2.3:a:hp:openview_performance_insight:5.3:*:*:*:*:*:*:*
5.4CPE matchmatch criteria
cpe:2.3:a:hp:openview_performance_insight:5.4:*:*:*:*:*:*:*
5.31CPE matchmatch criteria
cpe:2.3:a:hp:openview_performance_insight:5.31:*:*:*:*:*:*:*
5.41CPE matchmatch criteria
cpe:2.3:a:hp:openview_performance_insight:5.41:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

10.0HIGH

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

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
82.43%
Probability of exploitation in next 30 days
EPSS Percentile
99.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
Metasploit: HP OpenView Performance Insight Server Backdoor Account Code Execution · Jan 31, 2011
ExploitDB: EDB-16984 · Mar 15, 2011
This CVE's current EPSS score of 0.8243 is in the 100th percentile among its peer group of 51,466 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 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

h20000.www2.hp.com / bizsupport/TechSupport/Document.jsp
Vendor Advisory
osvdb.org / 70754
secunia.com / advisories/43145
Vendor Advisory
securityreason.com / securityalert/8136
exchange.xforce.ibmcloud.com / vulnerabilities/65038
exploit-db.com / exploits/16984
securityfocus.com / archive/1/516093/100/0/threaded
securityfocus.com / bid/46079
securitytracker.com / id
vupen.com / english/advisories/2011/0258
Vendor Advisory
zerodayinitiative.com / advisories/ZDI-11-034