CVE-2025-46306 — MEDIUM (5.5)

Q: How severe is CVE-2025-46306?

CVE-2025-46306 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2025-46306?

Check the references section above for vendor advisories and patch information. Affected products include: Apple Keynote, Apple Ipados, Apple Iphone Os, Apple Macos.

Vulnerability Description

The issue was addressed with improved bounds checks. This issue is fixed in Keynote 15.1, iOS 26 and iPadOS 26, macOS Tahoe 26. Processing a maliciously crafted Keynote file may disclose memory contents.

CVSS Score

5.5

MEDIUM

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

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Apple	Keynote	< 15.1
Apple	Ipados	< 26.0
Apple	Iphone Os	< 26.0
Apple	Macos	< 26.0

Related Weaknesses (CWE)

CWE-125

References

https://support.apple.com/en-us/125108Release NotesVendor Advisory
https://support.apple.com/en-us/125110Release NotesVendor Advisory
https://support.apple.com/en-us/126254Release NotesVendor Advisory

FAQ

What is CVE-2025-46306?

CVE-2025-46306 is a vulnerability with a CVSS score of 5.5 (MEDIUM). The issue was addressed with improved bounds checks. This issue is fixed in Keynote 15.1, iOS 26 and iPadOS 26, macOS Tahoe 26. Processing a maliciously crafted Keynote file may disclose memory conten...

How severe is CVE-2025-46306?

CVE-2025-46306 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-46306?

Check the references section above for vendor advisories and patch information. Affected products include: Apple Keynote, Apple Ipados, Apple Iphone Os, Apple Macos.