Copyright © 2012 Red Hat, Inc. All rights reserved. Important 2026-09-16T18:43:03 hplip: HPLIP: Multiple vulnerabilities allow remote code execution and privilege escalation 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CWE-494

HP has identified and remediated multiple externally reported vulnerabilities within HPLIP. The findings affect several software components that could potentially enable remote code execution, privilege escalation, denial of service, information disclosure, or unauthorized file modification under certain conditions.

A flaw was found in HP Linux Imaging and Printing (HPLIP) software. Multiple vulnerabilities exist that could allow a remote attacker to achieve remote code execution, escalate privileges, cause a denial of service, disclose information, or modify files without authorization under certain conditions.

Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability. Red Hat Enterprise Linux 10 Affected hplip Red Hat Enterprise Linux 6 Out of support scope hplip Red Hat Enterprise Linux 7 Affected hplip Red Hat Enterprise Linux 8 Affected hplip Red Hat Enterprise Linux 9 Affected hplip https://www.cve.org/CVERecord?id=CVE-2026-91098 https://nvd.nist.gov/vuln/detail/CVE-2026-91098 https://support.hp.com/us-en/document/ish_15646959-15646984-16/hpsbpi04151