Critical severity9.8NVD Advisory· Published Jan 11, 2019· Updated Jun 17, 2026
CVE-2017-13889
CVE-2017-13889
Description
In macOS High Sierra before 10.13.3, Security Update 2018-001 Sierra, and Security Update 2018-001 El Capitan, a logic error existed in the validation of credentials. This was addressed with improved credential validation.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- Range: 2018-001
- Range: <10.13.3
Patches
Vulnerability mechanics
References
1- support.apple.com/HT208465nvdVendor Advisory
News mentions
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