Home/CVE/Buffer overflow in WS_FTP FTP Server 3.1.1 allows remote authenticated users to execute arbitrary code via a long SITE C
CVE

CVE-2002-0826

Buffer overflow in WS_FTP FTP Server 3.1.1 allows remote authenticated users to execute arbitrary code via a long SITE C

Buffer overflow in WS_FTP FTP Server 3.1.1 allows remote authenticated users to execute arbitrary code via a long SITE CPWD command.

HIGH · CVSS 7.5 EPSS 0.12853
Schedule remediation
  • EPSS ≥ 0.10 - elevated exploitation probability
  • EPSS percentile: top 6% of all CVEs by exploitation likelihood
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
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Affected Products & Versions

1
progress ws ftp serverall versions
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Detection Rules (IDS/IPS)

2
et-openGPL FTP SITE CPWD overflow attemptmisc-attack
snort-communityPROTOCOL-FTP SITE CPWD overflow attemptmisc-attack
Open rulesets (ET Open, Snort Community, abuse.ch) link to source. Commercial rulesets are reference-only.
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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 NVD12 Aug 2002 · 04:00 AM
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References & Sources

4
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://www.atstake.com/research/advisories/2002/a080802-1.txtPatchVendor Advisory
http://www.ipswitch.com/Support/WS_FTP-Server/patch-upgrades.htmlPatch
http://www.iss.net/security_center/static/9794.php
http://www.securityfocus.com/bid/5427
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