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CVE-2023-42847
A logic issue was addressed with improved checks. This issue is fixed in macOS Sonoma 14.1, iOS 17.1 and iPadOS 17.1. An attacker may be…
High7.5EPSS 1.1%
- Published
- Updated
- Reserved
- Assigned by
- apple
Description
A logic issue was addressed with improved checks. This issue is fixed in macOS Sonoma 14.1, iOS 17.1 and iPadOS 17.1. An attacker may be able to access passkeys without authentication.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.1 | High7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
- EPSS (exploitation in 30 days)
- 1.1% · top 35% of all CVEs (7 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: partial
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.5.
Weakness
- An attacker may be able to access passkeys without authentication
Affected products
- affected unspecified – < 14.1
- affected unspecified – < 17.1
References (6)
- https://support.apple.com/en-us/HT213984 (opens in a new tab)x_transferred
- https://support.apple.com/en-us/HT213982 (opens in a new tab)x_transferred
- https://support.apple.com/kb/HT213982 (opens in a new tab)x_transferred
- https://support.apple.com/kb/HT213984 (opens in a new tab)x_transferred
- http://seclists.org/fulldisclosure/2023/Oct/19 (opens in a new tab)x_transferred
- http://seclists.org/fulldisclosure/2023/Oct/24 (opens in a new tab)x_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2023-42847)Record last updated .