The issue was addressed with improved checks. (CVE-2026-84580)
A vulnerability in macOS allows an application to potentially escape its sandbox environment. The issue has been addressed with improved checks and is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, and macOS Tahoe 26.7.
AI Analysis
Technical Summary
CVE-2026-84580 is a vulnerability in macOS where an application may be able to break out of its sandbox. The issue was resolved by implementing improved checks in the affected operating system versions. This sandbox escape could allow an app to perform actions beyond its intended restricted environment.
Potential Impact
An application exploiting this vulnerability could escape the sandbox restrictions, potentially leading to unauthorized access or actions outside the app's confined environment. This could undermine system security by allowing elevated privileges or access to sensitive resources.
Mitigation Recommendations
The vulnerability is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, and macOS Tahoe 26.7. Users and administrators should update to these versions or later to mitigate the issue.
The issue was addressed with improved checks. (CVE-2026-84580)
Description
A vulnerability in macOS allows an application to potentially escape its sandbox environment. The issue has been addressed with improved checks and is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, and macOS Tahoe 26.7.
Affected software
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-84580 is a vulnerability in macOS where an application may be able to break out of its sandbox. The issue was resolved by implementing improved checks in the affected operating system versions. This sandbox escape could allow an app to perform actions beyond its intended restricted environment.
Potential Impact
An application exploiting this vulnerability could escape the sandbox restrictions, potentially leading to unauthorized access or actions outside the app's confined environment. This could undermine system security by allowing elevated privileges or access to sensitive resources.
Mitigation Recommendations
The vulnerability is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, and macOS Tahoe 26.7. Users and administrators should update to these versions or later to mitigate the issue.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-vmcr-vvm6-5x2p
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-84580"]
- State
- PUBLISHED
Threat ID: 6aa8a19355bf5e2cf5f3d41f
Added to database: 09/15/2026, 01:38:27 UTC
Last enriched: 09/15/2026, 01:47:42 UTC
Last updated: 09/15/2026, 03:01:22 UTC
Views: 2
Community Reviews
0 reviewsCrowdsource mitigation strategies, share intel context, and vote on the most helpful responses. Sign in to add your voice and help keep defenders ahead.
Want to contribute mitigation steps or threat intel context? Sign in or create an account to join the community discussion.
Actions
Updates to AI analysis require Pro Console access. Upgrade inside Console → Billing.
Need more coverage?
Upgrade to Pro Console for AI refresh and higher limits.
For incident response and remediation, OffSeq services can help resolve threats faster.
Latest Threats
Check if your credentials are on the dark web
Instant breach scanning across billions of leaked records. Free tier available.