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CVE-2011-1851

33
FAUCET Score

CVE-2011-1851 describes a critical stack-based buffer overflow vulnerability in the tftpserver.exe component of HP Intelligent Management Center (IMC) 5.0 prior to E0101L02. This flaw allows remote, unauthenticated attackers to execute arbitrary code on affected systems by sending a specially crafted, long mode field. With a CVSS score of 10.0, this vulnerability presents a severe risk, enabling complete compromise of confidentiality, integrity, and availability. Despite its high severity and a FAUCET Risk Score of 94/100, there is no public exploit code available, nor is there evidence of active exploitation or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
5.0CPE matchmatch criteria
cpe:2.3:a:hp:intelligent_management_center:5.0:*:*:*:*:*:*:*
5.0CPE matchmatch criteria
cpe:2.3:a:hp:intelligent_management_center:5.0:e0101:*:*:*:*:*:*
5.0CPE matchmatch criteria
cpe:2.3:a:hp:intelligent_management_center:5.0:e0101l01:*:*:*:*:*:*

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
12.86%
Probability of exploitation in next 30 days
EPSS Percentile
95.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.1285 is in the 94th percentile among its peer group of 51,551 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
PatchVendor Advisory
securitytracker.com / id
securityfocus.com / bid/47789
zerodayinitiative.com / advisories/ZDI-11-163