CVE Tools
Sign in

CVE-2025-43443

Published: Nov 4, 2025Updated: Dec 17, 2025 Sources: CVE List NVD BDUNVD-CWE-noinfo
NVD MITRE
4.3CVSSMEDIUM
EPSS Score
0.6%
Top 55.0%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

This issue was addressed with improved checks. This issue is fixed in Safari 26.1, iOS 18.7.2 and iPadOS 18.7.2, iOS 26.1 and iPadOS 26.1, macOS Tahoe 26.1, tvOS 26.1, visionOS 26.1, watchOS 26.1. Processing maliciously crafted web content may lead to an unexpected process crash.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:RS:UC:NI:NA:L
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:RUser Interaction
Required
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:LAvailability
Low
Open in CVSS calculator →

Weaknesses

NVD-CWE-noinfo

Affected Products

SafariApple
On-premDesktop App
Consumer Software / browser
iOS and iPadOSApple
EmbeddedOS
Operating Systems / mobile-os
macOSApple
On-premOS
Operating Systems / unix-bsd
tvOSApple
EmbeddedOS
Operating Systems / mobile-os
visionOSApple
OS
Operating Systems / mobile-os
applecommercialUSMobile Appsaka apple inc., apple computer
and 16 more affected products View all →

Exploitability

Official Patch Available

References

https://support.apple.com/en-us/125632
support.apple.com
https://support.apple.com/en-us/125633
support.apple.com
https://support.apple.com/en-us/125634
support.apple.com
and 15 more references View all →

Timeline

Published
Nov 4, 2025
Last Updated
Dec 17, 2025

Unlock Complete Vulnerability Intelligence

Get the full picture for CVE-2025-43443 and every CVE in our database. Create a free account — no credit card required.

Create Free Account
Plain-language analysis
Impact assessment and exploitation scenario in plain English
Attack graph visualization
Interactive attack path and kill chain mapping
Exploit details & PoC links
ExploitDB, Metasploit, GitHub PoCs with direct links
Nuclei scanner templates
Ready-to-use vulnerability scanner templates
Full remediation guide
Patch instructions, workarounds, and compliance impact
Interactive AI chat
Ask questions about this vulnerability in natural language
Related vulnerabilities
Semantically similar CVEs and attack patterns
REST API & MCP access
Integrate vulnerability data into your workflows