Medium severity · published Jan 28, 2026
CVE-2025-46316
An out-of-bounds read was addressed with improved input validation
4.3
CVSS
0.3%
EPSS
No
On KEV
Description
An out-of-bounds read was addressed with improved input validation. This issue is fixed in Pages 15.1, iOS 26.1 and iPadOS 26.1, macOS Tahoe 26.1. Processing a maliciously crafted Pages document may result in unexpected termination or disclosure of process memory.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
None
Integrity
None
Availability
Low
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 24% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MA
macOS · Apple
before 26.1 · source: vendor, NVD
IO
iOS · Apple
before 26.1 · source: NVD
PA
Pages · Apple
before 15.1 · source: vendor, NVD
IA
iOS and iPadOS · Apple
before 26.1 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-46316
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-46316
Release Notes
https://support.apple.com/en-us/125632
Release Notes
https://support.apple.com/en-us/125634
Release Notes
https://support.apple.com/en-us/126255
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