CVE Record
[ MEDIUM ]CVE-2023-41991
Apple Multiple Products Improper Certificate Validation Vulnerability
Apple iOS, iPadOS, macOS, and watchOS contain an improper certificate validation vulnerability that can allow a malicious app to bypass signature validation.
- Vendor
- Apple
- Product
- Multiple Products
- CVSS
- 5.5
- EPSS (exploit probability)
- 4.5%
- Status
- kev
- CISA patch-by (BOD 22-01)
- Published
Apple iOS, iPadOS, macOS, and watchOS contain an improper certificate validation vulnerability that can allow a malicious app to bypass signature validation.
Added to CISA’s Known Exploited Vulnerabilities catalog on 2023-09-25. Required action per CISA: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable. Due date: 2023-10-16.
This is an auto-synced KEV catalog record pending a full 0dayNews write-up — see CISA’s KEV catalog and the NVD record linked above for primary sources.