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CVE-2004-2343

19
FAUCET Score

CVE-2004-2343 describes a local privilege escalation vulnerability in Apache HTTP Server 2.0.47 and earlier. A local user could bypass .htaccess file restrictions, such as "Deny From All," by leveraging the ErrorDocument directive. The CVSS score of 7.2 (High) indicates a significant risk, with local access (AV:L), low attack complexity (AC:L), and complete confidentiality, integrity, and availability impacts (C:C/I:C/A:C). Despite the vendor disputing the issue's severity due to the nature of local access, there is no evidence of active exploitation, publicly available exploit code, or significant community discussion or media coverage for this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= 2.0.47CPE matchmatch criteria
cpe:2.3:a:apache:http_server:*:*:*:*:*:*:*:*

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
0.60%
Probability of exploitation in next 30 days
EPSS Percentile
45.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0060 is in the 67th percentile among its peer group of 3,241 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

Vendor Advisories (1)

redhatCVE-2004-2343

CVE-2004-2343

References

archives.neohapsis.com / archives/bugtraq/2004-02/0043.html
Vendor Advisory
archives.neohapsis.com / archives/bugtraq/2004-02/0064.html
archives.neohapsis.com / archives/bugtraq/2004-02/0120.html
exchange.xforce.ibmcloud.com / vulnerabilities/15015