Home/CVE/ProFTPD 1.2.2rc2, and possibly other versions, does not properly verify reverse-resolved hostnames by performing forward
CVE

CVE-2001-1500

ProFTPD 1.2.2rc2, and possibly other versions, does not properly verify reverse-resolved hostnames by performing forward

ProFTPD 1.2.2rc2, and possibly other versions, does not properly verify reverse-resolved hostnames by performing forward resolution, which allows remote attackers to bypass ACLs or cause an incorrect client hostname to be logged.

HIGH · CVSS 7.5 EPSS 0.01085
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
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Affected Products & Versions

1
proftpd project proftpdall versions
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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 NVD31 Dec 2001 · 05:00 AM
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References & Sources

5
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000450
http://www.mandriva.com/security/advisories?name=MDKSA-2002:005
http://www.securityfocus.com/archive/1/212805
http://www.securityfocus.com/bid/3310Patch
https://exchange.xforce.ibmcloud.com/vulnerabilities/7126
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