A correctness issue was addressed with improved checks. This issue is fixed in iOS 18.7 and iPadOS 18.7, iOS 26 and iPadOS 26, macOS Sequoia 15.7, macOS Sonoma 14.8, macOS Tahoe 26, tvOS 26, visionOS 26, watchOS 26. An app may be able to access sensitive user data.
CVE-2025-43345
MEDIUMNVD 5.55.5—
EchelonGraph scoreMEDIUM confidence
Score 5.5 from GitHub Security Advisory published 2025-11-04. NVD baseline CVSS 5.5; sources differ by 0.0.
Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
5.5EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
- Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 5.5Exploit: None knownExposed: 0
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 5.5
- EG Score
- 5.5(medium)
- EG Risk
- 25(Track)EG Risk 25/100SSVC: Track
EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).
How it’s computedSeverity55% × 45%Exploitation0% × 40%Automatability0% × 15%Action: Routine — remediate on your standard cadence. - EPSS PROB
- 0%
- EPSS %ILE
- 4%
- KEV
- Not listed
Published
November 4, 2025
Last Modified
April 2, 2026
References (8)
- product-security@applehttps://support.apple.com/en-us/125108
- product-security@applehttps://support.apple.com/en-us/125109
- product-security@applehttps://support.apple.com/en-us/125110
- product-security@applehttps://support.apple.com/en-us/125111
- product-security@applehttps://support.apple.com/en-us/125112
- product-security@applehttps://support.apple.com/en-us/125114
- product-security@applehttps://support.apple.com/en-us/125115
- product-security@applehttps://support.apple.com/en-us/125116
Related CVEs
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Frequently asked(5)
What is CVE-2025-43345?
CVE-2025-43345 is a medium vulnerability published on November 4, 2025. A correctness issue was addressed with improved checks. This issue is fixed in iOS 18.7 and iPadOS 18.7, iOS 26 and iPadOS 26, macOS Sequoia 15.7, macOS Sonoma 14.8, macOS Tahoe 26, tvOS 26, visionOS 26, watchOS 26. An app may be able to access sensitive user data.
When was CVE-2025-43345 disclosed?
CVE-2025-43345 was first published in the National Vulnerability Database on November 4, 2025, with the most recent update on April 2, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2025-43345 actively exploited?
CVE-2025-43345 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0% probability of exploitation in the next 30 days, which ranks it in the top 95.8% of all scored CVEs.
What is the CVSS score of CVE-2025-43345?
CVE-2025-43345 has a CVSS v3 base score of 5.5 (NVD).
How do I remediate CVE-2025-43345?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2025-43345, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.
Dependency Blast Radius
Explore the affected products and dependency analysis for CVE-2025-43345
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