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CVE-2000-1173

22
FAUCET Score

CVE-2000-1173 describes a data exposure vulnerability in Microsys CyberPatrol versions 4.003 and 4.005. The software uses weak encryption for credit card numbers and no encryption for other registration data, allowing attackers to intercept sensitive information via network sniffing. Rated Medium severity (CVSS 5.0), this vulnerability requires no authentication and has low attack complexity, posing a risk of confidential data disclosure. While not actively exploited in the wild or on CISA's KEV catalog, an exploit (EDB-20425) exists, though there is no evidence of widespread community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
4.04.003CPE matchmatch criteria
cpe:2.3:a:microsys:cyberpatrol:4.04.003:*:*:*:*:*:*:*
4.04.005CPE matchmatch criteria
cpe:2.3:a:microsys:cyberpatrol:4.04.005:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

5.0MEDIUM

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

Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.57%
Probability of exploitation in next 30 days
EPSS Percentile
72.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
ExploitDB: EDB-20425 · Nov 22, 2000
This CVE's current EPSS score of 0.0157 is in the 56th percentile among its peer group of 23,703 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 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

archives.neohapsis.com / archives/bugtraq/2000-11/0323.html
ExploitVendor Advisory
securityfocus.com / bid/1977
ExploitVendor Advisory