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CVE-2009-4402

21
FAUCET Score

CVE-2009-4402 describes a critical vulnerability in SQL-Ledger 2.8.24, where its default configuration permits remote attackers to execute arbitrary administrative operations. This is due to the system accepting any password for the admin interface, effectively bypassing authentication. With a CVSS score of 7.5, this vulnerability is highly severe, allowing unauthenticated attackers to compromise confidentiality, integrity, and availability. While no active exploitation, public exploit code, or significant community discussion has been observed, the ease of exploitation makes it a notable risk.

Impacted Technologies

VendorProductVersion(s)CPE
2.8.24CPE matchmatch criteria
cpe:2.3:a:sql-ledger:sql-ledger:2.8.24:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

7.5HIGH

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

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.39%
Probability of exploitation in next 30 days
EPSS Percentile
69.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0139 is in the 50th percentile among its peer group of 51,485 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 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

Remediation records are not available for this CVE.

References

secunia.com / advisories/37877
Vendor Advisory
securityfocus.com / archive/1/508559/100/0/threaded
securityfocus.com / bid/37431