CVE-1999-1391

Summary

CVE-1999-1391 is a vulnerability affecting NeXT 1.0a and 1.0 systems with publicly accessible printers. This issue grants local users elevated privileges by exploiting a combination of the npd program and weak directory permissions. By manipulating the npd configuration files, attackers can gain unauthorized access and potentially execute arbitrary commands, posing a significant security risk. This vulnerability highlights the importance of securing printer access and implementing strong access control measures.

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