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CVE-2025-31200

80
FAUCET Score

CVE-2025-31200 is a critical memory corruption vulnerability in Apple's CoreAudio framework, affecting iOS, iPadOS, macOS, tvOS, and visionOS. It allows for arbitrary code execution through a maliciously crafted audio stream, bypassing user interaction. This vulnerability has a CVSS score of 9.8 (CRITICAL) due to its network-based attack vector, low attack complexity, and high impact on confidentiality, integrity, and availability. Apple has confirmed active exploitation in highly sophisticated, targeted attacks against specific individuals on iOS, though no public exploit code is currently available. The issue has garnered significant community discussion and media coverage, indicating high awareness and concern.

Impacted Technologies

VendorProductVersion(s)CPE
>= 15.0, < 15.4.1CPE matchmatch criteria
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
< 18.4.1CPE matchmatch criteria
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*
< 2.4.1CPE matchmatch criteria
cpe:2.3:o:apple:visionos:*:*:*:*:*:*:*:*
< 18.4.1CPE matchmatch criteria
cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
< 18.4.1CPE matchmatch criteria
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

9.8CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
19.66%
Probability of exploitation in next 30 days
EPSS Percentile
97.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
Added to KEV · Apr 17, 2025
This CVE's current EPSS score of 0.1966 is in the 94th percentile among its peer group of 36,897 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Vendor Patches (1)

applevendor investigatingvia nvd_reference
View patch

References

github.com / cisagov/vulnrichment/issues/200
Issue Tracking
github.com / JGoyd/iOS-Attack-Chain-CVE-2025-31200-CVE-2025-31201/blob/main/Remote%20Crypto%20Attack%20Chain%20.md
Broken LinkExploit
cisa.gov / known-exploited-vulnerabilities-catalog
US Government Resource
blog.noahhw.dev / posts/cve-2025-31200
Broken LinkExploit
seclists.org / fulldisclosure/2025/Apr/26
Mailing ListThird Party Advisory
seclists.org / fulldisclosure/2025/Jun/14
Mailing ListThird Party Advisory
seclists.org / fulldisclosure/2025/May/10
Mailing ListThird Party Advisory
seclists.org / fulldisclosure/2025/Oct/0
Mailing ListThird Party Advisory
seclists.org / fulldisclosure/2025/Oct/4
Mailing ListThird Party Advisory
news.ycombinator.com / item
Issue Tracking
support.apple.com / en-us/122282
Release NotesVendor Advisory
support.apple.com / en-us/122400
Release NotesVendor Advisory
support.apple.com / en-us/122401
Release NotesVendor Advisory
support.apple.com / en-us/122402
Release NotesVendor Advisory
support.apple.com / en-us/122722
Release NotesVendor Advisory