Threats / Apple / CVE-2025-43200
CVE-2025-43200
· EUVD no mirror located
· GCVE no mirror located
Verified 2026-09-19
Apple Multiple Products vulnerability
Apple iOS, iPadOS, macOS, watchOS, and visionOS contain an unspecified vulnerability in maliciously crafted photo or video processing via iCloud Link sharing.
Verdict
Today item — known-exploited.
An unspecified vulnerability in media processing affects multiple Apple platforms when users access malicious photos or videos shared through iCloud Links. Active exploitation in the wild indicates immediate risk to users who interact with untrusted shared media.
CISA KEV Yes · 2025-06-164EPSS 0.01082 (verify live)5CVSS 4.2 (CISA)3CISA SSVC Exploitation: active · Automatable: no · Impact: partial3
01
Is it exploitable?
— the evidence, ranked above the scoreReported exploitation
5 independent public reports of in-the-wild exploitation are cataloged.Distinct reporting sources (vendor, incident response, government); open them for the underlying claims.
Exploited in the wild
Listed in the CISA Known Exploited Vulnerabilities catalog (added 2025-06-16).
Probability (EPSS)
EPSS 0.01082 — modeled likelihood of exploitation activity.EPSS is a daily-changing model output — open the source for today's value.
Severity / affected
CVSS 4.2 (CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N) · Affected: Apple, Multiple Products. Confirm exact fixed builds in the vendor advisory.CVSS — CISA-assigned via the ADP container (CVE.org), version 3.1; the CNA left no metrics, so CISA's own score is used ahead of NVD.
CISA SSVC (triage disposition)
Exploitation: active · Automatable: no · Technical Impact: partialCISA's own stakeholder-specific triage inputs, published in the CVE record (CISA Coordinator role). NOTE: this is CISA's three decision points; the final Act/Attend/Track decision also requires a Mission & Well-being input not published here, so no overall decision is asserted.
Currency of the record
CISA added this to its KEV catalog the same day the CVE record was published.KEV lag = CISA-KEV dateAdded − CVE.org datePublished; a floor on how long the known-exploited flaw sat in the public record before the federal catalog listed it. Severity/weakness here is CNA- or CISA-assigned (current at disclosure), independent of NVD's analysis backlog.
02
Who’s exploiting it?
— attribution turns risk into urgencyAttribution not established
No confirmed (advisory-backed) threat-actor attribution is established for this record. Absence of a named actor is not absence of compromise — see Coverage & confidence.
03
Why it matters
— the attack path, told twice: adversary, then board1
Front door — unauthenticated access narrative 1
Attacker
I craft a malicious photo or video and share it via iCloud Link to target users.
Business
Users across Apple's ecosystem face potential compromise through a common sharing mechanism.
2
Keys to the kingdom — privilege/identity takeover narrative 2
Attacker
I exploit the unspecified vulnerability when the target's device processes the media file.
Business
Device security is compromised, exposing user data and system integrity across iOS, iPadOS, macOS, watchOS, and visionOS platforms.
04
What to do
— defensible action- Remediate per the vendor advisory — confirm the fixed build for your version and verify exposure.1
Say it to the boardA vulnerability with this evidence profile is a defensible budget line, not a backlog ticket — fund the change against the proof above.
05
Coverage & confidence
— what we know, and what we don’tEstablished (cited)
Coverage gaps — stated, not hidden
Disclosure & credit2
Catalogued by appleCNA
Credited with finding itNo finder is named in the public CVE record or the scanned vendor advisory — attribution scoped to the sources checked.
Found an error? Propose a correction.
A correction is a cited counter-claim — it must cite a source,
gets reviewed by a second human, and is never auto-applied. See the
correction convention and our identity
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