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CVE-1999-0368

60
FAUCET Score

CVE-1999-0368 describes critical buffer overflow vulnerabilities in wuarchive ftpd (wu-ftpd) and ProFTPD, allowing remote attackers to gain root access, commonly known as "palmetto." This vulnerability carries a CVSS score of 10.0, indicating a high-risk attack vector that requires no authentication and can lead to complete compromise of confidentiality, integrity, and availability. While not currently on CISA's KEV catalog, exploit code is publicly available on ExploitDB, though there is no evidence of active exploitation or significant community discussion.

Impacted Technologies

VendorProductVersion(s)CPE
1.2_pre1CPE matchmatch criteria
cpe:2.3:a:proftpd_project:proftpd:1.2_pre1:*:*:*:*:*:*:*
2.4.2_beta18CPE matchmatch criteria
cpe:2.3:a:washington_university:wu-ftpd:2.4.2_beta18:*:*:*:*:*:*:*
2.4.2_beta18_vr9CPE matchmatch criteria
cpe:2.3:a:washington_university:wu-ftpd:2.4.2_beta18_vr9:*:*:*:*:*:*:*
1.3CPE matchmatch criteria
cpe:2.3:o:caldera:openlinux:1.3:*:*:*:*:*:*:*
2.0CPE matchmatch criteria
cpe:2.3:o:debian:debian_linux:2.0:*:*:*:*:*:*:*

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
39.84%
Probability of exploitation in next 30 days
EPSS Percentile
98.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
ExploitDB: EDB-19087 · Feb 9, 1999
This CVE's current EPSS score of 0.3984 is in the 97th 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

exchange.xforce.ibmcloud.com / vulnerabilities/CVE-1999-0368