CVE-2026-20645: Medium severity Apple iOS vulnerability

Published Feb 11, 2026
·
Updated

Accessibility. An inconsistent user interface issue was addressed with improved state management.

Other sources

An inconsistent user interface issue was addressed with improved state management. This issue is fixed in iOS 18.7.5 and iPadOS 18.7.5, iOS 26.3 and iPadOS 26.3. An attacker with physical access to a locked device may be able to view sensitive user information.

— MITRE

Credit

Wong Wee Xiang, Loh Boon Keat, piffz, Daniel Nurkin, Al Sadman Awal, Mohamed Hamdadou & Mahran Alhazmi, Hichem Maloufi, Christian Mina, Gerson Aldaz, qwerty j0y & Ricardo Garcia, Dorian Del Valle, Amy (amys.website), Anonymous(Trend Micro Zero Day Initiative), Yiğit Can YILMAZ@@yilmazcanyigit, George Karchemsky@@gkarchemsky(Trend Micro Zero Day Initiative), Xin'an Zhou, Juefei Pu, Zhutian Liu, Zhiyun Qian, Zhaowei Tan, Srikanth V. Krishnamurthy, Mathy Vanhoef, Zhongcheng Li(IES Red Team), CVE-2025-59375, Richard Hyunho Im at Route Zero Security (routezero.security)@@richeeta, an anonymous researcher, Ron Masas(BreakPoint), Michael DePlante@@izobashi(Trend Micro Zero Day Initiative), Google Threat Analysis Group, Mickey Jin@@patch1t, Noah Gregory (wts.dev), Óscar García Pérez, Stanislav Jelezoglo, Viktor Lord Härringtón, Enis Maholli (enismaholli.com), Gongyu Ma@@Mezone0, LeminLimez, @@cloudlldb, Dalibor Milanovic, HanQing(TSDubhe), Nan Wang@@eternalsakura13, Nathaniel Oh@@calysteon, EntryHi, Wang Yu(Cyberserval), Jacob Prezant (prezant.us), Johnny Franks (zeroxjf), jioundai, Nils Hanff @chaos.social)@@nils1729(Hasso Plattner Institute), Atul Kishor Jaiswal, Golden Helm Securities(Iru), Gergely Kalman@@gergely_kalman(Iru), Csaba Fitzl@@theevilbit(Iru), Gergely Kalman@@gergely_kalman, Kirin@@Pwnrin, Asaf Cohen, Jian Lee@@speedyfriend433, Keisuke Hosoda, Rodolphe Brunetti@@eisw0lf(Lupus Nova), Tom Van Goethem

Affected Software

8 affected componentsFixes available
Apple iOS<26.3
26.3
Apple iPadOS<26.3
26.3
Apple iOS<18.7.5
18.7.5
Apple iPadOS<18.7.5
18.7.5
Apple iPadOS<18.7.5
Apple iPadOS>=26.0<26.3
Apple iPhone OS<18.7.5
Apple iPhone OS>=26.0<26.3

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 18.7.5
  2. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 26.3
  3. Upgrade

    Upgrade Apple iOS to a version that resolves this vulnerability.

    Fixed in 18.7.5
  4. Upgrade

    Upgrade Apple iPadOS to a version that resolves this vulnerability.

    Fixed in 18.7.5
  5. Upgrade

    Upgrade Apple iOS to a version that resolves this vulnerability.

    Fixed in 26.3
  6. Upgrade

    Upgrade Apple iPadOS to a version that resolves this vulnerability.

    Fixed in 26.3

Event History

Feb 11, 2026
Data Sourced
via Apple·12:00 AM
DescriptionWeaknessAffected Software
CVE Published
via MITRE·10:58 PM
Data Sourced
via MITRE·10:58 PM
DescriptionWeakness
Data Sourced
via NVD·11:16 PM
DescriptionSeverityWeaknessAffected Software

Parent advisories

This vulnerability appears in the following advisories.

Peer vulnerabilities

Found alongside the following vulnerabilities.

Frequently Asked Questions

1

What is the severity of CVE-2026-20645?

CVE-2026-20645 has been classified as a medium severity vulnerability affecting user interface consistency.

2

How do I fix CVE-2026-20645?

To fix CVE-2026-20645, update your device to iOS 26.3, iPadOS 26.3, iOS 18.7.5, or iPadOS 18.7.5.

3

What products are affected by CVE-2026-20645?

CVE-2026-20645 affects Apple iOS and iPadOS versions prior to 26.3 and 18.7.5.

4

Can CVE-2026-20645 be exploited remotely?

No, CVE-2026-20645 requires physical access to the device to be exploited.

5

Is there a workaround for CVE-2026-20645?

There is no known workaround for CVE-2026-20645; the recommended action is to apply the security update.

Company

Resources

Contact

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