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HP Linux Imaging and Printing (HPLIP) Software– Multiple Vulnerabilities

CVSS 4.0 6.8 MEDIUMCheck source for fixed versionsKEV status unknown

cve-program · CVE-2026-91100

Published

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.

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Affected versions, risk and source history

Exploitation and risk

Source status

CISA KEV lists vulnerabilities known to be exploited. FIRST EPSS estimates the likelihood of exploitation in the next 30 days. An unavailable score does not mean zero risk.

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Risk history

Compare earlier KEV listings and daily EPSS scores. Advisory wording and affected versions have a separate history.

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Advisory history

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23 Oct 2026 15:48:27 UTC

HP Linux Imaging and Printing (HPLIP) Software– Multiple Vulnerabilities

cve-program · CVE-2026-91100 · Published

ChangeIntel

An IT change radar: releases, security, known issues, retirements, documentation changes, and service status from public sources. Every item links to supporting evidence; dates and statuses can change after they are read.

Sources read 13 Nov 14:14 UTC · 274 of 275 readable · 273 fully read · documentation 469/469 current