1. Home
  2. CVE Database
  3. CVE-2021-30870
MEDIUM · 6.5

CVE-2021-30870

A logic issue existed in the handling of document loads. This issue was addressed with improved state management. This issue is fixed in iOS 15 and iPadOS 15. Previewing an html file attached to a not...

Vulnerability Description

A logic issue existed in the handling of document loads. This issue was addressed with improved state management. This issue is fixed in iOS 15 and iPadOS 15. Previewing an html file attached to a note may unexpectedly contact remote servers.

CVSS Score

6.5

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
NONE
Integrity
HIGH
Availability
NONE

Affected Products

VendorProductVersions
AppleIpados< 15.0
AppleIphone Os< 15.0

References

FAQ

What is CVE-2021-30870?

CVE-2021-30870 is a vulnerability with a CVSS score of 6.5 (MEDIUM). A logic issue existed in the handling of document loads. This issue was addressed with improved state management. This issue is fixed in iOS 15 and iPadOS 15. Previewing an html file attached to a not...

How severe is CVE-2021-30870?

CVE-2021-30870 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-30870?

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