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CVE-2004-0346

22
FAUCET Score

CVE-2004-0346 describes an off-by-one buffer overflow in the _xlate_ascii_write() function of ProFTPD versions 1.2.7 through 1.2.9rc2p. This vulnerability allows local users to gain privileges by sending a specially crafted 1024-byte RETR command. With a CVSS score of 7.8 (HIGH), it presents a significant risk, enabling full compromise of confidentiality, integrity, and availability with low attack complexity. Despite its severity, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
>= 1.2.7, < 1.2.9CPE matchmatch criteria
cpe:2.3:a:proftpd:proftpd:*:*:*:*:*:*:*:*
1.2.9CPE matchmatch criteria
cpe:2.3:a:proftpd:proftpd:1.2.9:*:*:*:*:*:*:*
1.2.9CPE matchmatch criteria
cpe:2.3:a:proftpd:proftpd:1.2.9:rc1:*:*:*:*:*:*
1.2.9CPE matchmatch criteria
cpe:2.3:a:proftpd:proftpd:1.2.9:rc2:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

7.8HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
1.8
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
5.74%
Probability of exploitation in next 30 days
EPSS Percentile
92.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0574 is in the 98th percentile among its peer group of 17,070 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

marc.info
Mailing List
exchange.xforce.ibmcloud.com / vulnerabilities/15387
Third Party AdvisoryVDB Entry
securityfocus.com / bid/9782
Broken LinkExploitThird Party AdvisoryVDB EntryVendor Advisory