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CVE-2001-1335

25
FAUCET Score

CVE-2001-1335 describes a directory traversal vulnerability in CesarFTP 0.98b and earlier, allowing remote authenticated users, including anonymous users, to read arbitrary files. This is achieved by sending a GET request with a specially crafted filename containing "...%5c". The vulnerability has a CVSS score of 5.0 (MEDIUM), indicating a network-based attack with low complexity and potential for partial confidentiality impact. While not listed in CISA's KEV catalog, exploit code for this vulnerability is publicly available on ExploitDB, though there is no evidence of active exploitation or significant community discussion.

Impacted Technologies

VendorProductVersion(s)CPE
0.98bCPE matchmatch criteria
cpe:2.3:a:aclogic:cesarftp:0.98b:*:*:*:*:*:*:*

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
8.19%
Probability of exploitation in next 30 days
EPSS Percentile
94.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
ExploitDB: EDB-20884 · May 27, 2001
This CVE's current EPSS score of 0.0819 is in the 93rd 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/2001-05/0252.html
iss.net / security_center/static/6606.php
ExploitVendor Advisory
securityfocus.com / bid/2786