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CVE-2012-5106

49
FAUCET Score

CVE-2012-5106 describes a critical stack-based buffer overflow vulnerability in FreeFloat FTP Server 1.0. This flaw allows remote authenticated users to execute arbitrary code by sending an excessively long string within a PUT command. With a CVSS score of 10.0, it represents a severe risk, enabling complete compromise of confidentiality, integrity, and availability with low attack complexity. While not actively exploited in the wild (not in KEV), public exploit code exists on ExploitDB, and its EPSS score indicates a higher than average likelihood of exploitation. Despite its severity, there is minimal community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
1.0CPE matchmatch criteria
cpe:2.3:a:freefloat:freefloat_ftp_server:1.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

10.0HIGH

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

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

Exploit Intelligence

EPSS Score
14.11%
Probability of exploitation in next 30 days
EPSS Percentile
96.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
ExploitDB: EDB-22351 · Oct 30, 2012
This CVE's current EPSS score of 0.1411 is in the 94th percentile among its peer group of 51,466 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

infosec42.blogspot.com / 2012/09/freefloatftp-10-put-buffer-overflow.html
Exploit
exchange.xforce.ibmcloud.com / vulnerabilities/79810
exploit-db.com / exploits/22351
Exploit
osvdb.org / 88358