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CVE-2009-3544

24
FAUCET Score

CVE-2009-3544 describes a source code disclosure vulnerability in Xerver HTTP Server version 4.32. Remote attackers can exploit this by appending "::$DATA" to an HTML file name in an HTTP request, revealing the web page's source code. With a CVSS score of 5.0 (medium severity), this vulnerability is easily exploitable over the network with low attack complexity, potentially leading to information disclosure (C:P) without impacting integrity or availability. While not observed in active exploitation (KEV: No) and lacking Metasploit/Nuclei modules, an ExploitDB entry (EDB-9649) confirms the existence of public exploit code, though community discussion and media coverage are minimal.

Impacted Technologies

VendorProductVersion(s)CPE
4.32CPE matchmatch criteria
cpe:2.3:a:xerver:xerver:4.32:*:*:*:*:*:*:*

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
2.59%
Probability of exploitation in next 30 days
EPSS Percentile
83.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
ExploitDB: EDB-9649 · Sep 11, 2009
This CVE's current EPSS score of 0.0259 is in the 76th percentile among its peer group of 23,701 CVEs.

Social Chatter

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

osvdb.org / 58104
secunia.com / advisories/36681
Vendor Advisory
exploit-db.com / exploits/9649