Privilege Escalation via Hard Links in IBM U2 UniVerse 10.0.0.9 and Earlier

Privilege Escalation via Hard Links in IBM U2 UniVerse 10.0.0.9 and Earlier

CVE-2003-0578 · HIGH Severity

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

cci_dir in IBM U2 UniVerse 10.0.0.9 and earlier creates hard links and unlinks files as root, which allows local users to gain privileges by deleting and overwriting arbitrary files.

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