CVE-1999-1088: HP HP-Ux

High severity, CVSS 7.2. EPSS: 0.5% chance of exploitation in the next 30 days.

Vulnerability in chsh command in HP-UX 9.X through 10.20 allows local users to gain privileges.

Affected products

• HP HP-Ux: up to and including 10.02; version 9 only; version 10.00 only; version 10.01 only; version 10.10 only; version 10.20 only

Published 1997-01-09. Last modified 2026-06-16.