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CVE-2007-0446

48
FAUCET Score

CVE-2007-0446 describes a critical stack-based buffer overflow vulnerability in Hewlett-Packard Mercury LoadRunner Agent, Performance Center Agent, and Monitor over Firewall versions 8.0 and 8.1. This flaw allows unauthenticated remote attackers to execute arbitrary code by sending a specially crafted packet with an overly long server_ip_name field to TCP port 54345. 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 EPSS score, there is no public exploit code available, nor is there evidence of active exploitation or significant community discussion.

Impacted Technologies

VendorProductVersion(s)CPE
8.0CPE matchmatch criteria
cpe:2.3:a:hp:mercury_loadrunner_agent:8.0:*:*:*:*:*:*:*
8.1CPE matchmatch criteria
cpe:2.3:a:hp:mercury_loadrunner_agent:8.1:*:*:*:*:*:*:*
8.1CPE matchmatch criteria
cpe:2.3:a:hp:mercury_monitor_over_firewall:8.1:*:*:*:*:*:*:*
8.0CPE matchmatch criteria
cpe:2.3:a:hp:mercury_performance_center_agent:8.0:*:*:*:*:*:*:*
8.1CPE matchmatch criteria
cpe:2.3:a:hp:mercury_performance_center_agent:8.1:*:*:*:*:*:*:*

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
44.46%
Probability of exploitation in next 30 days
EPSS Percentile
98.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.4446 is in the 97th percentile among its peer group of 51,506 CVEs.

Social Chatter

No social media mentions found for this CVE.

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
osvdb.org / 33132
secunia.com / advisories/24112
securitytracker.com / id
securitytracker.com / id
securitytracker.com / id
exchange.xforce.ibmcloud.com / vulnerabilities/32390
ciac.org / ciac/bulletins/r-123.shtml
kb.cert.org / vuls/id/303012
US Government Resource
securityfocus.com / archive/1/459505/100/0/threaded
securityfocus.com / bid/22487
vupen.com / english/advisories/2007/0535
zerodayinitiative.com / advisories/ZDI-07-007.html
Vendor Advisory