What’s Vulnerable › Vulnerabilities

CVE-2026-0870: GIGABYTE｜MacroHub - Local Privilege Escalation

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.1% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-02-09 · updated 2026-06-17
• Weakness: CWE-250

Description

MacroHub developed by GIGABYTE has a Local Privilege Escalation vulnerability. Due to the MacroHub application launching external applications with improper privileges, allowing authenticated local attackers to execute arbitrary code with SYSTEM privileges.

Affected products

• GIGABYTE MacroHub: through 2.3.1

References

• https://www.gigabyte.com/Support/Security/2362
• https://www.twcert.org.tw/en/cp-139-10702-b40aa-2.html
• https://www.twcert.org.tw/tw/cp-132-10701-fc9e0-1.html

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