ZeroDay Findings
Sign inSign up

Findings

CVE-2026-28914

A logic issue was addressed with improved file handling.

Published May 11, 2026 · updated Jul 27, 2026 · apple macos

A logic issue was addressed with improved file handling. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.5. A maliciously crafted ZIP archive may bypass Gatekeeper checks.

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. May 11, 2026 · NIST NVD

    Detected

    A logic issue was addressed with improved file handling. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.5. A maliciously crafted ZIP archive may bypass Gatekeeper checks.

  2. Jul 27, 2026 · NIST NVD

    Updated

    A logic issue was addressed with improved file handling. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.5. A maliciously crafted ZIP archive may bypass Gatekeeper checks.

Affected

  • cpe apple/macosversion unspecified

Sources

  • CVE.orgVulnerability recordCVE-2026-28914

    Official CVE identifier

    cve.org
  • NIST NVDVulnerability recordCVE-2026-28914

    A logic issue was addressed with improved file handling. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.5. A maliciously crafted ZIP archive may bypass Gatekeeper checks.

    nvd.nist.gov

References