ZDF
Sign inSign up

Vulnerabilities

Vulnerability · CVE-2026-0870

MacroHub developed by GIGABYTE has a Local Privilege Escalation vulnerability.

Published Feb 9, 2026 · catalog updated Feb 9, 2026 · GIGABYTE MacroHub

Last checked Nov 5, 2026. A connected source was read within the last 7 days.

Check if you run it

No confirmed exploitation is on record for CVE-2026-0870. EPSS is 0.14%. Act only if a listed version of GIGABYTE MacroHub is installed.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
High8.5
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.14%
Remediation
Advisory link
Affected products
vendor GIGABYTE MacroHub 0 ≤2.3.1

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.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor GIGABYTE MacroHub 0 ≤2.3.10 ≤2.3.1

How to fix CVE-2026-0870

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2026-0870. EPSS is 0.14%. Act only if a listed version of GIGABYTE MacroHub is installed.

Which versions are affected?

Compare what you have installed with GIGABYTE MacroHub 0 ≤2.3.1 0 ≤2.3.1. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 0.14%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Feb 9, 2026 · EUVD

    Detected

    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.

  2. Feb 9, 2026 · EUVD

    Updated

    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.

Sources

  • CVE.orgVulnerability recordCVE-2026-0870

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2026-0870

    30-day exploitation probability 0.14%

    first.org
  • EUVDVulnerability recordEUVD-2026-6905

    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.

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Nov 5, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

  • FIRST EPSSNov 5, 2026
  • CVE.orgNov 4, 2026
  • EUVDNov 3, 2026