Vulnerability in Apple iOS And Ipados
CVE-2023-42843
An inconsistent user interface issue was addressed with improved state management. This issue is fixed in iOS 16.7.2 and iPadOS 16.7.2, iOS 17.1 and iPadOS 17.1, Safari 17.1, macOS Sonoma 14.1. Visiting a malicious website may lead to address bar spoofing.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N.
EPSS exploit prediction
EPSS: 0.009 (56.6th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 57th percentile — 56.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: 0.000
Affected products
- Apple iOS And Ipados — versions unspecified
- Apple Ipad OS
- Apple Iphone OS
- Apple macOS — versions unspecified, 14.0
- Apple Safari — versions unspecified
- Webkitgtk
- Wpewebkit Wpe Webkit
- Fedoraproject Fedora — versions 40
Weakness classification (CWE)
References
- support.apple.com/en-us/HT213981 (Vendor Advisory)
- support.apple.com/en-us/HT213986 (Vendor Advisory)
- support.apple.com/en-us/HT213984 (Vendor Advisory)
- support.apple.com/en-us/HT213982 (Vendor Advisory)
- www.openwall.com/lists/oss-security/2024/03/26/1 (Mailing List, Third Party Advisory)
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/… (Mailing List)
Frequently asked questions
- What is CVE-2023-42843?
- CVE-2023-42843 is a medium-severity vulnerability in Apple iOS And Ipados, classified under Authentication Bypass by Spoofing. CVSS score: 4.3/10. Published 2024-02-21.
- How severe is CVE-2023-42843?
- Medium severity. CVSS v3 base score is 4.3 out of 10.