CVE-2026-28856 (GCVE-0-2026-28856)

Vulnerability from cvelistv5 – Published: 2026-03-25 00:32 – Updated: 2026-03-25 20:20
VLAI?
Summary
The issue was addressed with improved authentication. This issue is fixed in iOS 26.4 and iPadOS 26.4, visionOS 26.4, watchOS 26.4. An attacker with physical access to a locked device may be able to view sensitive user information.
Severity ?
4.6 (Medium)
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CWE
  • An attacker with physical access to a locked device may be able to view sensitive user information
Assigner
References
Impacted products
Vendor Product Version
Apple iOS and iPadOS Affected: 0 , < 26.4 (custom)
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    Apple visionOS Affected: 0 , < 26.4 (custom)
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    Apple watchOS Affected: 0 , < 26.4 (custom)
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Sightings

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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.