CVSS 3.1 Score 7.5 of 10 (high)


Published Oct 25, 2023
Updated: Nov 2, 2023


The vulnerability with the CVE ID name CVE-2023-42847 is a logic issue that has been fixed in macOS Sonoma 14.1, iOS 17.1, and iPadOS 17.1. It affects products such as tPHKIZ, tPHKIY, s6aiUG, and syj3pz. The vulnerability allows an attacker to access passkeys without authentication. The risk score is 25 and it has a base severity of HIGH. The attack vector is through the network and it has a high impact on confidentiality. The exploitability score is 3.9 and the base score is 7.5. No privileges are required and there is no user interaction necessary for the exploit to occur. The vulnerability does not impact integrity or availability.

Explore Beyond the CVE Basics with Recorded Future's Vulnerability Intelligence

Note: This is just a basic overview providing quick insights into CVE-2023-42847 information. Gain full access to comprehensive CVE data, risk scores, prioritization, and mitigation data through Recorded Future's Vulnerability Intelligence:
  • Prioritize with Risk-Based Scoring
  • Explore the Extensive Vulnerability Database
  • Receive Early Alerts on Emerging CVEs
  • Focus on Critical Exploitable Vulnerabilities
  • Streamline Remediation with Integration Options