CVE-1999-1090
First published: Tue Sep 10 1991(Updated: )
The default configuration of NCSA Telnet package for Macintosh and PC enables FTP, even though it does not include an "ftp=yes" line, which allows remote attackers to read and modify arbitrary files.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| NCSA Telnet | ||
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Reference Links
Frequently Asked Questions
What is the severity of CVE-1999-1090?
CVE-1999-1090 is considered a high severity vulnerability due to the potential for remote file access by attackers.
How do I fix CVE-1999-1090?
To fix CVE-1999-1090, disable FTP support in the NCSA Telnet configuration or update to a patched version that addresses this issue.
What systems are affected by CVE-1999-1090?
CVE-1999-1090 affects versions of the NCSA Telnet package for Macintosh and PC.
What kind of attacks can occur due to CVE-1999-1090?
Attackers can exploit CVE-1999-1090 to read and modify arbitrary files on the affected systems.
Is there a workaround for CVE-1999-1090?
A temporary workaround for CVE-1999-1090 is to ensure that FTP is not enabled in any configuration used.
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