CVE-1999-1257
CVSS 2.0 Score 7.5 of 10 (high)
Details
Published Nov 26, 1997
Updated: Nov 20, 2024
Summary
CVE-1999-1257 is a vulnerability affecting Xyplex terminal servers versions 6.0.1S1 and possibly others. An attacker can bypass the password prompt by inputting either a CTRL-Z character or a question mark (?) during the login process, granting unauthorized access to the system. This weakness can lead to serious security implications if not addressed promptly. It is recommended that affected organizations apply the necessary patches or updates to mitigate this issue.
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