CVE-2021-1740

A parsing issue in the handling of directory paths was addressed with improved path validation

published September 8, 2021

CVSS
—
EPSS
1%
Percentile
63.8
In the wild
Unconfirmed
What it is

A parsing issue in the handling of directory paths was addressed with improved path validation. This issue is fixed in Security Update 2021-002 Catalina, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5, macOS Big Sur 11.3. A local user may be able to modify protected parts of the file system.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01044 · 63.8th percentile
Published
2021-09-08T14:56Z
EPSS history
Timeline
  • 08 SEP 14:56Z
    A parsing issue in the handling of directory paths was addressed with improved path validation
    cvelistv5