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CVE-2003-0671

19
FAUCET Score

CVE-2003-0671 describes a format string vulnerability in tcpflow, specifically when used in a setuid context, affecting products like Sustworks IPNetSentryX and IPNetMonitorX. This flaw allows local attackers to execute arbitrary code by manipulating the device name argument. With a CVSS score of 7.2 (High), it presents a critical risk due to its low attack complexity and complete impact on confidentiality, integrity, and availability. While there is no evidence of active exploitation, exploit code, or Metasploit modules, the vulnerability has received minimal community discussion.

Impacted Technologies

VendorProductVersion(s)CPE
0.10CPE matchmatch criteria
cpe:2.3:a:jeremy_elson:tcpflow:0.10:*:*:*:*:*:*:*
0.11CPE matchmatch criteria
cpe:2.3:a:jeremy_elson:tcpflow:0.11:*:*:*:*:*:*:*
0.12CPE matchmatch criteria
cpe:2.3:a:jeremy_elson:tcpflow:0.12:*:*:*:*:*:*:*
0.20CPE matchmatch criteria
cpe:2.3:a:jeremy_elson:tcpflow:0.20:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

7.2HIGH

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

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Exploitability Score
3.9
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
0.55%
Probability of exploitation in next 30 days
EPSS Percentile
42.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0055 is in the 64th percentile among its peer group of 3,237 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, 0.0 Mastodon, and 0.5 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

atstake.com / research/advisories/2003/a080703-1.txt
ExploitPatchVendor Advisory
atstake.com / research/advisories/2003/a080703-2.txt