CVE-2026-91097

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

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.

CVSS 4.0 · 7 High EPSS 1.0% KEV · Not listed

Vendors

Hp Hp Inc.

Products

Linux Imaging And Printing Hp Linux Imaging And Printing Software Hplip

CVE-2026-91098

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

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.

CVSS 4.0 · 8.6 High EPSS 1.0% KEV · Not listed

Vendors

Hp Hp Inc.

Products

Linux Imaging And Printing Hp Linux Imaging And Printing Software Hplip

CVE-2026-91099

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

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.

CVSS 4.0 · 5.1 Medium EPSS < 1% KEV · Not listed

Vendors

Hp Hp Inc.

Products

Linux Imaging And Printing Hp Linux Imaging And Printing Software Hplip

CVE-2026-91100

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

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.

CVSS 4.0 · 6.8 Medium EPSS < 1% KEV · Not listed

Vendors

Hp Hp Inc.

Products

Linux Imaging And Printing Hp Linux Imaging And Printing Software Hplip

CVE-2026-91101

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

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.

CVSS 4.0 · 5.1 Medium EPSS < 1% KEV · Not listed

Vendors

Hp Hp Inc.

Products

Linux Imaging And Printing Hp Linux Imaging And Printing Software Hplip

CVE-2026-91102

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

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.

CVSS 4.0 · 8.4 High EPSS < 1% KEV · Not listed

Vendors

Hp Hp Inc.

Products

Linux Imaging And Printing Hp Linux Imaging And Printing Software Hplip

CVE-2026-91103

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

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.

CVSS 4.0 · 5.1 Medium EPSS < 1% KEV · Not listed

Vendors

Hp Hp Inc.

Products

Linux Imaging And Printing Hp Linux Imaging And Printing Software Hplip

CVE-2026-91104

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

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.

CVSS 4.0 · 9.3 Critical EPSS 1.1% KEV · Not listed

Vendors

Hp Hp Inc.

Products

Linux Imaging And Printing Hp Linux Imaging And Printing Software Hplip

CVE-2026-91105

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

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.

CVSS 4.0 · 8.6 High EPSS 1.0% KEV · Not listed

Vendors

Hp Hp Inc.

Products

Linux Imaging And Printing Hp Linux Imaging And Printing Software Hplip

CVE-2026-91106

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

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.

CVSS 4.0 · 9.3 Critical EPSS 1.0% KEV · Not listed

Vendors

Hp Hp Inc.

Products

Linux Imaging And Printing Hp Linux Imaging And Printing Software Hplip

CVE-2026-8631

HP Linux Imaging and Printing Software – Potential Escalation of Privilege and Arbitrary Code Execution

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 an integer overflow in the hpcups processing path when handling crafted print data.

CVSS 4.0 · 9.3 Critical EPSS 1.8% KEV · Not listed

Vendors

Hp Hp Inc

Products

Linux Imaging And Printing Hp Linux Imaging And Printing Software

CVE-2026-8632

HP Linux Imaging and Printing Software – Potential Escalation of Privilege and Arbitrary Code Execution

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.

CVSS 4.0 · 8.5 High EPSS 4.1% KEV · Not listed

Vendors

Hp Hp Inc

Products

Linux Imaging And Printing Hp Linux Imaging And Printing Software

CVE-2007-5208

hplip arbitrary command execution

hpssd in Hewlett-Packard Linux Imaging and Printing Project (hplip) 1.x and 2.x before 2.7.10 allows context-dependent attackers to execute arbitrary commands via shell metacharacters in a from address, which is not properly handled when invoking sendmail.

CVSS 2.0 · 7.6 High EPSS 67.3% KEV · Not listed

Vendors

Hp Redhat

Products

Linux Imaging And Printing Project Enterprise Linux

CVE-2008-2940

hpssd of hplip allows unprivileged user to trigger alert mail

The alert-mailing implementation in HP Linux Imaging and Printing (HPLIP) 1.6.7 allows local users to gain privileges and send e-mail messages from the root account via vectors related to the setalerts message, and lack of validation of the device URI associated with an event message.

CVSS 2.0 · 7.2 High EPSS < 1% KEV · Not listed

Vendors

Hp Redhat

Products

Linux Imaging And Printing Project Enterprise Linux

CVE-2008-2941

hplip hpssd.py Denial-Of-Service parsing vulnerability

The hpssd message parser in hpssd.py in HP Linux Imaging and Printing (HPLIP) 1.6.7 allows local users to cause a denial of service (process stop) via a crafted packet, as demonstrated by sending "msg=0" to TCP port 2207.

CVSS 2.0 · 4.9 Medium EPSS < 1% KEV · Not listed

Vendors

Hp Redhat

Products

Linux Imaging And Printing Project Enterprise Linux

CVE-2025-43023

HP Linux Imaging and Printing Software - Use of DSA Key

A potential security vulnerability has been identified in the HP Linux Imaging and Printing Software documentation. This potential vulnerability is due to the use of a weak code signing key, Digital Signature Algorithm (DSA).

CVSS 4.0 · 5.9 Medium EPSS < 1% KEV · Not listed

Vendors

Hp Linux

Products

Hp Linux Imaging And Printing Linux Imaging And Printing Project and 2 more

CVE-2015-0839

hplip: hp-plugin verified binary download with short key ID

The hp-plugin utility in HP Linux Imaging and Printing (HPLIP) makes it easier for man-in-the-middle attackers to execute arbitrary code by leveraging use of a short GPG key id from a keyserver to verify print plugin downloads.

CVSS 3.0 · 8.1 High EPSS 6.3% KEV · Not listed

Vendors

Hp

Products

Linux Imaging And Printing

CVE-2013-6427

hplip: insecure auto update feature

upgrade.py in the hp-upgrade service in HP Linux Imaging and Printing (HPLIP) 3.x through 3.13.11 launches a program from an http URL, which allows man-in-the-middle attackers to execute arbitrary code by gaining control over the client-server data stream.

CVSS 2.0 · 6.8 Medium EPSS 4.0% KEV · Not listed

Vendors

Hp

Products

Linux Imaging And Printing Project

CVE-2013-6402

hplip: insecure temporary file handling in pkit.py

base/pkit.py in HP Linux Imaging and Printing (HPLIP) through 3.13.11 allows local users to overwrite arbitrary files via a symlink attack on the /tmp/hp-pkservice.log temporary file.

CVSS 2.0 · 2.1 Low EPSS < 1% KEV · Not listed

Vendors

Hp

Products

Linux Imaging And Printing Project

CVE-2013-4325

hplip: Insecure calling of polkit

The check_permission_v1 function in base/pkit.py in HP Linux Imaging and Printing (HPLIP) through 3.13.9 does not properly use D-Bus for communication with a polkit authority, which allows local users to bypass intended access restrictions by leveraging a PolkitUnixProcess PolkitSubject race condition via a (1) setuid process or (2) pkexec process.

CVSS 2.0 · 6.9 Medium EPSS < 1% KEV · Not listed

Vendors

Hp Redhat

Products

Linux Imaging And Printing Project Enterprise Linux