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CVE-2009-4960

17
FAUCET Score

CVE-2009-4960 describes a directory traversal vulnerability in Lanai Core 0.6, specifically within the modules/backup/download.php component. This flaw allows unauthenticated remote attackers to read arbitrary files on the server by manipulating the 'f' parameter with dot-dot-slash sequences. Rated with a CVSS score of 5.0 (medium severity), it presents a low-complexity attack that can lead to information disclosure without requiring authentication. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
0.6CPE matchmatch criteria
cpe:2.3:a:lanai-core:lanai-core:0.6:*:*:*:*:*:*:*

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
1.67%
Probability of exploitation in next 30 days
EPSS Percentile
74.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0167 is in the 59th 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

exchange.xforce.ibmcloud.com / vulnerabilities/52718
exploit-db.com / exploits/9490
vupen.com / english/advisories/2009/2402
Vendor Advisory