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CVE-2002-1484

48
FAUCET Score

CVE-2002-1484 describes a critical vulnerability in the Siemens DB4Web server, specifically when configured for verbose debug messages. This flaw allows remote, unauthenticated attackers to use the server as a proxy to perform TCP connection attempts (port scans) against other systems. With a CVSS score of 9.8, this vulnerability is easily exploitable over the network with no user interaction, leading to high impacts on confidentiality, integrity, and availability. While not listed in CISA's KEV catalog, exploit code is publicly available via ExploitDB, and the vulnerability has garnered significant community discussion, indicating potential for exploitation.

Impacted Technologies

VendorProductVersion(s)CPE
3.4CPE matchmatch criteria
cpe:2.3:a:siemens:db4web:3.4:*:*:*:*:*:*:*
3.6CPE matchmatch criteria
cpe:2.3:a:siemens:db4web:3.6:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

9.8CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
13.66%
Probability of exploitation in next 30 days
EPSS Percentile
96.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
ExploitDB: EDB-21801 · Sep 17, 2002
This CVE's current EPSS score of 0.1366 is in the 92nd percentile among its peer group of 36,835 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 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/2002-09/0201.html
Broken LinkVendor Advisory
archives.neohapsis.com / archives/vulnwatch/2002-q3/0125.html
Broken LinkVendor Advisory
iss.net / security_center/static/10136.php
Broken LinkExploitVendor Advisory
securityfocus.com / bid/5725
Broken LinkExploitPatchThird Party AdvisoryVDB EntryVendor Advisory