Home/CVE/Serv-U FTP Server allows remote attackers to bypass its anti-hammering feature by first logging on as a valid user (poss
CVE

CVE-2000-1033

Serv-U FTP Server allows remote attackers to bypass its anti-hammering feature by first logging on as a valid user (poss

Serv-U FTP Server allows remote attackers to bypass its anti-hammering feature by first logging on as a valid user (possibly anonymous) and then attempting to guess the passwords of other users.

HIGH · CVSS 7.5 EPSS 0.03792
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  • Public exploit or PoC is available
  • CVSS base score ≥ 7.0
Sigma rules1 YARA rules0
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Affected Products & Versions

1
cat soft serv-uall versions
⚠

Public Exploits & PoCs

2
remoteCat Soft Serv-U FTP Server 2.5.x - Brute Forceverified
pocwww.securityfocus.com · 1860www.securityfocus.com
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Sigma Hunt Rules

1
Exact rules name this CVE ID. Product rules name an affected product in their title. Related rules cover techniques used by actors who exploited this CVE. Showing the most relevant matches; the complete related set is on the full drill-down.
producthighSuspicious Serv-U Process Pattern
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Scoring & Timeline

7.5
HIGH · CVSS v2 (legacy) · cve@mitre.org
View on NVD
This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.
v2 Vector
AV:N/AC:L/Au:N/C:P/I:P/A:P
Published to NVD11 Dec 2000 · 05:00 AM
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References & Sources

2
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://www.securityfocus.com/archive/1/141905
https://exchange.xforce.ibmcloud.com/vulnerabilities/5436
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