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CVE-2001-0255

25
FAUCET Score

CVE-2001-0255 describes a directory traversal vulnerability in FaSTream FTP++ Server 2.0, allowing remote attackers to list arbitrary directories by including a drive letter in the "ls" command. Rated Medium with a CVSS score of 5.0, this vulnerability requires no authentication and could lead to information disclosure (C:P) without impacting integrity or availability. While not listed in CISA's KEV catalog and lacking Metasploit/Nuclei modules, an ExploitDB entry exists, indicating public exploit code availability. Community discussion and media coverage for this older vulnerability are minimal.

Impacted Technologies

VendorProductVersion(s)CPE
2.0CPE matchmatch criteria
cpe:2.3:a:fastream:fastream_ftp\+\+_server:2.0:*:*:*:*:*:*:*
2.0beta_11CPE matchmatch criteria
cpe:2.3:a:fastream:fastream_ftp_server:2.0beta_11:*:*:*:*:*:*:*

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
7.49%
Probability of exploitation in next 30 days
EPSS Percentile
93.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
ExploitDB: EDB-20584 · Jan 22, 2001
This CVE's current EPSS score of 0.0749 is in the 92nd 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

marc.info
exchange.xforce.ibmcloud.com / vulnerabilities/5977
securityfocus.com / bid/2267
ExploitVendor Advisory