HP Linux Imaging and Printing Software – Potential Escalation of Privilege and Arbitrary Code Execution
Published May 20, 2026
8.5
HIGHCVSS 4.0
EPSS 4.57%
Description
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.
Affected products
-
- Version 0StatusaffectedConstraints<3.26.4
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| HP Inc | HP Linux Imaging and Printing Software | affected |
|
- < 3.26.4
No data.
Red Hat Enterprise Linux 10
hplip-0:3.23.12-10.el10_2.4
Fixed · RHSA-2026:26228
Red Hat Enterprise Linux 10.0 Extended Update Support
hplip-0:3.23.12-8.el10_0.2
Fixed · RHSA-2026:48606
Red Hat Enterprise Linux 8
hplip-0:3.18.4-13.el8_10
Fixed · RHSA-2026:26335
Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support
hplip-0:3.18.4-9.el8_4.1
Fixed · RHSA-2026:48960
Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On
hplip-0:3.18.4-9.el8_4.1
Fixed · RHSA-2026:48960
Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support
hplip-0:3.18.4-9.el8_6.1
Fixed · RHSA-2026:48961
Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On
hplip-0:3.18.4-9.el8_6.1
Fixed · RHSA-2026:48961
Red Hat Enterprise Linux 8.8 Telecommunications Update Service
hplip-0:3.18.4-9.el8_8.1
Fixed · RHSA-2026:48959
Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions
hplip-0:3.18.4-9.el8_8.1
Fixed · RHSA-2026:48959
Red Hat Enterprise Linux 9
hplip-0:3.21.2-6.el9_8.4
Fixed · RHSA-2026:26297
Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions
hplip-0:3.21.2-6.el9_2.1
Fixed · RHSA-2026:48603
Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions
hplip-0:3.21.2-6.el9_4.1
Fixed · RHSA-2026:48586
Red Hat Enterprise Linux 9.6 Extended Update Support
hplip-0:3.21.2-6.el9_6.1
Fixed · RHSA-2026:48171
Red Hat Enterprise Linux 6
hplip
Will not fix
Red Hat Enterprise Linux 7
hplip
Affected
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 10 | hplip-0:3.23.12-10.el10_2.4 | Fixed | RHSA-2026:26228 |
| Red Hat Enterprise Linux 10.0 Extended Update Support | hplip-0:3.23.12-8.el10_0.2 | Fixed | RHSA-2026:48606 |
| Red Hat Enterprise Linux 8 | hplip-0:3.18.4-13.el8_10 | Fixed | RHSA-2026:26335 |
| Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support | hplip-0:3.18.4-9.el8_4.1 | Fixed | RHSA-2026:48960 |
| Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On | hplip-0:3.18.4-9.el8_4.1 | Fixed | RHSA-2026:48960 |
| Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support | hplip-0:3.18.4-9.el8_6.1 | Fixed | RHSA-2026:48961 |
| Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On | hplip-0:3.18.4-9.el8_6.1 | Fixed | RHSA-2026:48961 |
| Red Hat Enterprise Linux 8.8 Telecommunications Update Service | hplip-0:3.18.4-9.el8_8.1 | Fixed | RHSA-2026:48959 |
| Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions | hplip-0:3.18.4-9.el8_8.1 | Fixed | RHSA-2026:48959 |
| Red Hat Enterprise Linux 9 | hplip-0:3.21.2-6.el9_8.4 | Fixed | RHSA-2026:26297 |
| Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions | hplip-0:3.21.2-6.el9_2.1 | Fixed | RHSA-2026:48603 |
| Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions | hplip-0:3.21.2-6.el9_4.1 | Fixed | RHSA-2026:48586 |
| Red Hat Enterprise Linux 9.6 Extended Update Support | hplip-0:3.21.2-6.el9_6.1 | Fixed | RHSA-2026:48171 |
| Red Hat Enterprise Linux 6 | hplip | Will not fix | n/a |
| Red Hat Enterprise Linux 7 | hplip | Affected | n/a |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
References (17)
- https://access.redhat.com/errata/RHSA-2026:26228
- https://access.redhat.com/errata/RHSA-2026:26297
- https://access.redhat.com/errata/RHSA-2026:26335
- https://access.redhat.com/errata/RHSA-2026:48171
- https://access.redhat.com/errata/RHSA-2026:48586
- https://access.redhat.com/errata/RHSA-2026:48603
- https://access.redhat.com/errata/RHSA-2026:48606
- https://access.redhat.com/errata/RHSA-2026:48959
- https://access.redhat.com/errata/RHSA-2026:48960
- https://access.redhat.com/errata/RHSA-2026:48961
- https://access.redhat.com/security/cve/CVE-2026-8632 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2480297 Issue Tracking
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-31194 Advisory
- https://nvd.nist.gov/vuln/detail/CVE-2026-8632
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-8632.json
- https://support.hp.com/us-en/document/ish_14942099-14942126-16/hpsbpi04118 Vendor Advisory
- https://www.cve.org/CVERecord?id=CVE-2026-8632
Change history (0)
No recorded changes yet.