What’s Vulnerable › Vulnerabilities

CVE-2020-8743

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-08-13 · updated 2026-06-17
• Weakness: CWE-276

Description

Improper permissions in the installer for the Intel(R) Mailbox Interface driver, all versions, may allow an authenticated user to potentially enable escalation of privilege via local access.

Affected products

• Intel(R) Mailbox Interface driver Advisory: all versions

References

• https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00394.html
• https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00394.html

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