CVE-2023-42844

This issue was addressed with improved handling of symlinks. This issue is fixed in macOS Sonoma 14.1, macOS Monterey 12.7.1, macOS Ventura 13.6.1. A website may be able to access sensitive user data when resolving symlinks.
Link Following
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
appleCNA
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CVEADP
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CISA-ADPADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 63%
VendorProductVersion
applemacos
12.0.0 ≤
𝑥
< 12.7.1
applemacos
13.0 ≤
𝑥
< 13.6.1
applemacos
14.0 ≤
𝑥
< 14.1
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
http://seclists.org/fulldisclosure/2023/Oct/21
http://seclists.org/fulldisclosure/2023/Oct/24
http://seclists.org/fulldisclosure/2023/Oct/26
https://support.apple.com/en-us/HT213983
https://support.apple.com/en-us/HT213984
https://support.apple.com/en-us/HT213985
https://support.apple.com/kb/HT213983
https://support.apple.com/kb/HT213984
https://support.apple.com/kb/HT213985
http://seclists.org/fulldisclosure/2023/Oct/21
http://seclists.org/fulldisclosure/2023/Oct/24
http://seclists.org/fulldisclosure/2023/Oct/26
https://support.apple.com/en-us/HT213983
https://support.apple.com/en-us/HT213984
https://support.apple.com/en-us/HT213985
https://support.apple.com/kb/HT213983
https://support.apple.com/kb/HT213984
https://support.apple.com/kb/HT213985