Track vulnerabilities like this one.
Sign up free to get alerted when software you use is affected.
7.1
CVE-2026-28945: macOS apps may bypass network restrictions
CVE-2026-28945 · published 3 months ago
Summary
A software update has fixed a vulnerability that could allow malicious apps to bypass network restrictions on certain versions of macOS. This issue has been addressed in the latest updates for macOS Sequoia, macOS Sonoma, and macOS Tahoe. To protect your system, ensure you're running the latest version of your operating system.
What to do
The CVE record does not list a fixed version. Check the vendor's site or the advisory links below - a fix may already be released.
Affected software
| Vendor | Product | Affected versions |
|---|---|---|
| apple | macos |
< 14.8.8 >= 14.0, < 14.8.8 >= 15.0, < 15.7.8 >= 26.0, < 26.6 |
Original advisory text
A permissions issue was addressed with additional sandbox restrictions. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6. An app may be able to bypass network rest...
A permissions issue was addressed with additional sandbox restrictions. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6. An app may be able to bypass network restrictions.
References
- https://support.apple.com/en-us/128067 Vendor Advisory Release Notes
- https://support.apple.com/en-us/128071 Vendor Advisory Release Notes
- https://support.apple.com/en-us/128072 Vendor Advisory Release Notes
Internet-facing
14 days
Internal
At next upgrade
- Not known to be exploited
- Needs hands-on effort to exploit
- Gives an attacker full control
Severity
7.1
High
Type
CWE-284Improper Access Control
Timeline
Published27 Jul 2026
Updated26 Oct 2026
First seen27 Jul 2026
Track software like this
Free during beta