SEPTEMBER 22, 2026
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Case File

CVE-2026-91103

CRITICAL · CVSS 9.8 EPSS 0.29% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-09-16 · Last synced 2026-09-22

CyberRota Analysis

AI-Generated

Multiple components of HPLIP are vulnerable to various attack vectors, including remote code execution, privilege escalation, and denial of service, which could allow unauthorized access or modification of files. Organizations using HPLIP should prioritize patching these vulnerabilities to mitigate potential security risks. Users should remain vigilant, especially if their systems handle sensitive information or critical operations.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Detected Signals
remote code execution code execution

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-91103
Severity
CRITICAL
CVSS
9.8
EPSS
0.29%

Original NVD Description

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.

Related CVEs

Other vulnerabilities affecting the same vendor(s)