CVE-2020-9934

medium · 5.5Actively exploited

On the CISA Known Exploited Vulnerabilities catalog

Apply updates per vendor instructions.

Added 2022-09-08Remediation due 2022-09-29

An issue existed in the handling of environment variables. This issue was addressed with improved validation. This issue is fixed in iOS 13.6 and iPadOS 13.6, macOS Catalina 10.15.6. A local user may be able to view sensitive user information.

5.5

CVSS

3.2%

EPSS (exploit prob.)

88th

EPSS percentile

2020-10-16

Published

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Affected products

Vendor	Product	Affected versions
apple	ipados	< 13.6
apple	iphone_os	< 13.6
apple	mac_os_x	< 10.15.6

Check a specific version with /api/v1/cve/match.

References

https://support.apple.com/HT211288
https://support.apple.com/HT211289
https://support.apple.com/HT211288
https://support.apple.com/HT211289
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-9934

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2020-9934