VULNERABILITY INTELLIGENCE

CVE-2026-20638

CVSS score5.5 MEDIUM
EPSS probability0.17%
CISA KEVNot currently listed
Published2026-02-11
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Description

A logic issue was addressed with improved checks. This issue is fixed in iOS 26.3 and iPadOS 26.3. A user with Live Caller ID app extensions turned off could have identifying information leaked to the extensions.

Weakness classification

  • 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-284

Primary references