OCTOBER 7, 2026
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Case File

CVE-2026-91099

CRITICAL · CVSS 9.8 EPSS 0.98% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-09-16 · Last synced 2026-10-07

CyberRota Analysis

AI-Generated

Multiple components of HPLIP are vulnerable, potentially allowing attackers to execute remote code, escalate privileges, cause denial of service, disclose information, or modify files without authorization. Organizations using HPLIP should prioritize remediation efforts to mitigate these risks, especially if they operate in environments where sensitive data is handled or where system integrity is critical.

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-2026-91099
Severity
CRITICAL
CVSS
9.8
EPSS
0.98%

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)