# CVE-2021-30657: A Apple macOS bug is being used in attacks

Status: Being used now (CISA KEV, added 2021-11-03)
Who: 
Do this: 

## Agent prompt (read-only)
Read-only check, change nothing, send nothing anywhere.
Is Apple macOS (CVE-2021-30657) installed or running on this machine or in this project?
1. Find every copy and its version (apps, packages, containers, lockfiles).
2. Compare each version against the vendor's fixed version for CVE-2021-30657. Quote the vendor page you used.
3. Report a table: where, version, fixed version, status (exposed / fixed / not installed / unsure).
4. List the exact update steps, but do not run them.

## Official description
Apple macOS contains an unspecified logic issue in System Preferences that may allow a malicious application to bypass Gatekeeper checks.

## Sources
- https://nvd.nist.gov/vuln/detail/CVE-2021-30657
- https://nvd.nist.gov/vuln/detail/CVE-2021-30657

Generated by isitexploited.org from public sources. Verify version numbers against the vendor before acting.