Sensitive-data disclosure via insufficient log redaction
Published Dec 12, 2023 · Updated Nov 4, 2025
Information disclosure in Apple operating systems allows local users to access sensitive user data through an app. Accounts log entries insufficiently redact private data before making the logs accessible to applications. Exploitation requires user interaction with a locally running app; the disclosed consequence is limited to reading sensitive user data.
Summary
What happened
Information disclosure in Apple operating systems allows local users to access sensitive user data through an app. Accounts log entries insufficiently redact private data before making the logs accessible to applications. Exploitation requires user interaction with a locally running app; the disclosed consequence is limited to reading sensitive user data.
The record
- CVE
- CVE-2023-42919
- Published
- Dec 12, 2023
- Updated
- Nov 4, 2025
- Vendor
- Apple
- Product
- iOS and iPadOS
- Classifications
- T1005
- Attack vector
- local
- Privileges
- unauthenticated
Timeline
How it unfolded
- Dec 12, 2023CVE publishedPublication date reported by the CVE source.
- Nov 4, 2025Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=unspecified <16.7
- Affected versionversion=unspecified <17.2
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
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Technologies
Your stack
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Your stack
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