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CVE-2004-1844

21
FAUCET Score

CVE-2004-1844 describes a cross-site scripting (XSS) vulnerability in Expinion.net's Member Management System 2.1. This flaw allows remote attackers to inject arbitrary web script or HTML into user browsers through the 'err' parameter in error.asp or register.asp. With a CVSS score of 4.3, this vulnerability is of medium severity, requiring medium attack complexity but not authentication, and primarily impacts integrity by allowing script injection. While not actively exploited in the wild or on the CISA KEV catalog, exploit code is publicly available on ExploitDB, though it has garnered minimal community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
N/AN/A
n/aCNA affected

CVSS Data

CVSS version used by this source: 2.0

4.3MEDIUM

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

Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.77%
Probability of exploitation in next 30 days
EPSS Percentile
75.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
ExploitDB: EDB-23853 · Mar 20, 2004
This CVE's current EPSS score of 0.0177 is in the 55th percentile among its peer group of 19,956 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, 0.0 Bluesky, 0.0 Mastodon, and 0.2 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

marc.info
secunia.com / advisories/11179
Exploit
securitytracker.com / id
Exploit
exchange.xforce.ibmcloud.com / vulnerabilities/15552
securityfocus.com / bid/9932
Exploit