CVE-2026-8632

8.5 HIGH 4% exploit odds Fix listed Injection

What it is

A potential security vulnerability has been identified in the HP Linux Imaging and Printing Software. This potential vulnerability may allow escalation of privileges and/or arbitrary code execution via operating system command injection.

At a glance

Exploitability: Can be exploited locally on the machine with a low-privilege account. High risk of data exposure, data tampering, service disruption.
Exploit odds: 4.1% chance of exploitation in the next 30 days (EPSS).
Fix: A patch, advisory or fixed version is referenced. Upgrade or apply it.

Timeline

2026-05-20 21:16 UTC PublishedDisclosed publicly on CVE.org and NVD
2026-08-04 13:18 UTC Last updatedMost recent change to the record

Details

Published: 2026-05-20 21:16 UTC
Last modified: 2026-08-04 13:18 UTC
Exploit probability: 4.1% · EPSS, next 30 days
Weakness: CWE-77 · Command injection
Record status: Modified

Affected

HP Linux Imaging And Printing < 3.26.4

Attack profile CVSS 4.0 · 8.5

Attack vector: Local
Complexity: Low
Attack requirements: None
Privileges needed: Low
User interaction: None
Confidentiality: High
Integrity: High
Availability: High

Raw vector

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

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Fix and advisories

https://support.hp.com/us-en/document/ish_14942099-14942126-16/hpsbpi04118

References

NVD record · CVE.org record