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CVE-2010-1554

82
FAUCET Score

CVE-2010-1554 is a critical stack-based buffer overflow vulnerability in HP OpenView Network Node Manager (OV NNM) versions 7.01, 7.51, and 7.53, specifically within the getnnmdata.exe component. This flaw allows unauthenticated remote attackers to execute arbitrary code by sending a crafted request with an invalid iCount parameter. With a CVSS score of 10.0, it represents a severe risk, enabling complete compromise of confidentiality, integrity, and availability. While not listed on the KEV catalog, public exploit modules are readily available, including a Metasploit module and entries on ExploitDB, indicating a high potential for exploitation despite limited community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
7.0.1CPE matchmatch criteria
cpe:2.3:a:hp:openview_network_node_manager:7.0.1:*:*:*:*:*:*:*
7.51CPE matchmatch criteria
cpe:2.3:a:hp:openview_network_node_manager:7.51:*:*:*:*:*:*:*
7.51CPE matchmatch criteria
cpe:2.3:a:hp:openview_network_node_manager:7.51:-:hp-ux:*:*:*:*:*
7.51CPE matchmatch criteria
cpe:2.3:a:hp:openview_network_node_manager:7.51:-:linux:*:*:*:*:*
7.51CPE matchmatch criteria
cpe:2.3:a:hp:openview_network_node_manager:7.51:-:solaris:*:*:*:*:*

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
67.79%
Probability of exploitation in next 30 days
EPSS Percentile
99.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
Metasploit: HP OpenView Network Node Manager getnnmdata.exe (ICount) CGI Buffer Overflow · May 11, 2010
ExploitDB: EDB-17040 · Mar 24, 2011
This CVE's current EPSS score of 0.6779 is in the 99th percentile among its peer group of 51,553 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

marc.info
securityreason.com / securityalert/8154
exploit-db.com / exploits/14181
securityfocus.com / archive/1/511249/100/0/threaded
zerodayinitiative.com / advisories/ZDI-10-085