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CVE-2002-0784

15
FAUCET Score

CVE-2002-0784 describes a directory traversal vulnerability in Lysias Lidik web server version 0.7b. This flaw allows unauthenticated remote attackers to list arbitrary directories on the server by crafting an HTTP request containing a modified "dot dot" sequence. The vulnerability has a CVSS score of 5.0, indicating a medium severity, with low attack complexity and potential for partial confidentiality impact. There is no evidence of active exploitation, nor are there publicly available exploit modules or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
0.7bCPE matchmatch criteria
cpe:2.3:a:lysias:lidik_webserver:0.7b:*:*:*:*:*:*:*

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
1.99%
Probability of exploitation in next 30 days
EPSS Percentile
78.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.0199 is in the 67th percentile among its peer group of 23,690 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/2002-05/0039.html
iss.net / security_center/static/9028.php
Vendor Advisory
lysias.de / send/news/index.php
securityfocus.com / bid/4691
Vendor Advisory