Vulnerability in Apple iOS
CVE-2019-8803
An authentication issue was addressed with improved state management. This issue is fixed in iOS 13.2 and iPadOS 13.2, macOS Catalina 10.15.1, tvOS 13.2, watchOS 6.1. A local attacker may be able to login to the account of a previously logged in user without valid credentials..
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.4 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.003 (23.8th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 24th percentile — 23.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000
Affected products
- Apple iOS — versions unspecified
- Apple Ipados
- Apple Iphone OS
- Apple macOS — versions unspecified
- Apple Mac OS X
- Apple tvOS — versions unspecified
- Apple watchOS — versions unspecified
Weakness classification (CWE)
References
- support.apple.com/HT210724 (Vendor Advisory)
- support.apple.com/HT210721 (Vendor Advisory)
- support.apple.com/HT210722 (Vendor Advisory)
- support.apple.com/HT210723 (Vendor Advisory)
Frequently asked questions
- What is CVE-2019-8803?
- CVE-2019-8803 is a high-severity vulnerability in Apple iOS, classified under Insufficient Session Expiration. CVSS score: 8.4/10. Published 2019-12-18.
- How severe is CVE-2019-8803?
- High severity. CVSS v3 base score is 8.4 out of 10.