Unspecified vulnerability in HP System Management Homepage (SMH) 2.2.6 and earlier on HP-UX B.11.11 and B.11.23, and SMH 2.2.6 and 2.2.8 and earlier on HP-UX B.11.23 and B.11.31, allows local users to gain "unauthorized access" via unknown vectors, possibly related to temporary file permissions.