A logging issue was addressed with improved data redaction. This issue is fixed in iPadOS 17.7.7, macOS Sequoia 15.5, macOS Sonoma 14.7.6, macOS Ventura 13.7.6. An app may be able to access associated usernames and websites in a user's iCloud Keychain.
Conclusion & alert: CVE-2025-31213 is rated Moderate Risk (53.5/100): CVSS High severity, with medium exploitation likelihood (EPSS 0.49%). Mandatory action: Review affected assets and schedule remediation.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2026-03-08 | 0.16% | 0.49% | +0.33% |
| 2 | 2026-02-05 | 0.09% | 0.16% | +0.07% |
| 3 | 2025-11-21 | — | 0.09% | — |
Full EPSS history (8 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 7.6 | 3.1 | HIGH |
|
2.8 | 4.7 | 134c704f-9b21-4f2e-91b3-4a467353bcc0 |
| URL | Tags |
|---|---|
| https://support.apple.com/en-us/122405 | Release Notes Vendor Advisory |
| https://support.apple.com/en-us/122716 | Release Notes Vendor Advisory |
| https://support.apple.com/en-us/122717 | Release Notes Vendor Advisory |
| https://support.apple.com/en-us/122718 | Release Notes Vendor Advisory |
| http://seclists.org/fulldisclosure/2025/May/6 | |
| http://seclists.org/fulldisclosure/2025/May/7 | |
| http://seclists.org/fulldisclosure/2025/May/8 | |
| http://seclists.org/fulldisclosure/2025/May/9 |