CVE-2025-43455
Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.
NVD · uneditedA privacy issue was addressed with improved checks. This issue is fixed in iOS 26.1 and iPadOS 26.1, macOS Tahoe 26.1, visionOS 26.1, watchOS 26.1. A malicious app may be able to take a screenshot of sensitive information in embedded views.
Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.
dbcve analysis · moderate confidenceThis is a privacy bypass vulnerability in Apple's platform OSes where a malicious application could capture screenshots of sensitive information displayed within embedded views (such as WebViews, document viewers, or other contained UI elements). The vulnerability stems from insufficient access control checks in the screenshot functionality.
Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.
Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.
NVD · CPE data< 26.1< 26.1< 26.1< 26.1CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.
From the vector- Attack vector
- Local
- Complexity
- Low
- Privileges
- None
- User interaction
- Required
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- None
- Availability
- None
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.
dbcve checksWork through these to decide whether this CVE applies to you.
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Check iOS version on iPhoneOpen Settings > General > About on the iPhone and locate the Version field. Record the version number displayed (for example, 25.4 or 26.0)Affected if Version is below 26.1 (for example, 25.x.x or 26.0.x)
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Check iPadOS version on iPadOpen Settings > General > About on the iPad and locate the Version field. Record the version number displayedAffected if Version is below 26.1 (for example, 25.x.x or 26.0.x)
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Check visionOS version on Apple Vision deviceOpen Settings > General > About on the Vision Pro device and locate the Version field. Record the version number displayedAffected if Version is below 26.1 (for example, 25.x.x or 26.0.x)
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Check watchOS version on Apple WatchOpen the Watch app on the paired iPhone, navigate to My Watch > General > About, and record the watchOS version number shownAffected if Version is below 26.1 (for example, 25.x.x or 26.0.x)
The device is affected if it runs any version of iOS, iPadOS, visionOS, or watchOS below 26.1, since the vulnerability permits malicious applications to capture screenshots of sensitive content within embedded views like WebViews or document viewers.
Generated from the published advisory. Verify against your own configuration.
Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.
dbcve · scoped26.1
Apply the vendor patches (iOS 26.1, iPadOS 26.1, macOS Tahoe 26.1, visionOS 26.1, or watchOS 26.1) to affected devices to enforce proper access controls on screenshot capture for embedded views.
iOS 26.1, iPadOS 26.1, visionOS 26.1, watchOS 26.1
- Back up your device data before upgrading
- Update iPhone to iOS 26.1 or later via Settings > General > Software Update
- Update iPad to iPadOS 26.1 or later via Settings > General > Software Update
- Update Apple Vision to visionOS 26.1 or later via Settings > General > Software Update
- Update Apple Watch to watchOS 26.1 or later via the Watch app on iPhone
- After updating, verify the update was successful in Settings > General > About
Generated from the published advisory — verify against the referenced sources before acting.
- Consultation2.0 h
- Implementation2.0 h
- Testing1.0 h
- Review / QA1.0 h
An estimate, not a bill — we confirm scope with you before any work starts. Need it this week? Rush from $1,744.
Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2025-43455 — or any other known-vulnerable package — straight from your lock files. Free and open source; it runs locally and uploads nothing.
References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.
Primary sourcesPractitioner notes
ContributedPeer-ranked notes from engineers who’ve handled CVE-2025-43455 in production — separate from our analysis above.
The advisory tells you what broke. It rarely tells you what actually worked. If you’ve dealt with this one, that detail is what the next engineer is searching for.
- The version that genuinely resolved it — not the one the vendor claimed
- A config change or rule that shut the vector down
- A gotcha in the upgrade path that cost you an afternoon
No notes yet
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A place for practitioners to share what actually worked: a mitigation you’ve tested, a configuration change, a version- or environment-specific caveat, or a link to a verified patch. The most useful notes rise to the top as peers upvote them, so the signal stays high.
- Verified mitigations, workarounds, and config changes
- Version or environment caveats, and links to real fixes
- No weaponised exploit code, or anything meant to cause harm
- No spam, self-promotion, credentials, or personal data