Vulnerability Details : CVE-2023-42833
A correctness issue was addressed with improved checks. This issue is fixed in macOS Sonoma 14, Safari 17, iOS 17 and iPadOS 17. Processing web content may lead to arbitrary code execution.
Products affected by CVE-2023-42833
- cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*
- cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
- cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
- cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-42833
0.26%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 65 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-42833
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
8.8
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST | 2024-01-17 |
CWE ids for CVE-2023-42833
-
The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.Assigned by: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)
References for CVE-2023-42833
-
https://support.apple.com/en-us/HT213938
About the security content of iOS 17 and iPadOS 17 - Apple SupportRelease Notes;Vendor Advisory
-
https://support.apple.com/en-us/HT213941
About the security content of Safari 17 - Apple SupportRelease Notes;Vendor Advisory
-
https://support.apple.com/en-us/HT213940
About the security content of macOS Sonoma 14 - Apple SupportRelease Notes;Vendor Advisory
-
http://www.openwall.com/lists/oss-security/2024/02/05/8
oss-security - WebKitGTK and WPE WebKit Security Advisory WSA-2024-0001
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