CVE-2026-12555highCWE-379

CVE-2026-12555: high-severity vulnerability in HP Easy Start for macOS

HP Easy Start for macOS - Security Update

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21Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 7.7epss 0.4%
Potential security vulnerabilities have been identified in HP Easy Start for macOS, versions prior to 2.16.7.260722. These potential vulnerabilities may lead to escalation of privilege. HP is releasing updates to mitigate these potential vulnerabilities.
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Affected products
HP Inc · HP Easy Start for macOS
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CVE-2026-12554HIGHHP Easy Start for macOS - Security UpdateEPSS 0.3%CVE-2026-12556HIGHHP Easy Start for macOS - Security UpdateEPSS 0.3%