VULNERABILITY INTELLIGENCE

CVE-2015-7023

CVSS score5.8 MEDIUM
EPSS probability1.63%
CISA KEVNot currently listed
Published2015-10-23
Last modified2026-06-17
CVSS vectorAV:N/AC:M/Au:N/C:N/I:P/A:P

Description

CFNetwork in Apple iOS before 9.1 and OS X before 10.11.1 does not properly consider the uppercase-versus-lowercase distinction during cookie parsing, which allows remote web servers to overwrite cookies via unspecified vectors.

Primary references