PoC Index85,092 CVEs with PoCs

CVE-2023-41991

KEVMEDIUM 5.5EPSS 13.4%

A certificate validation issue was addressed. This issue is fixed in macOS Ventura 13.6, iOS 16.7 and iPadOS 16.7. A malicious app may be able to bypass signature validation. Apple is aware of a report that this issue may have been actively exploited against versions of iOS before iOS 16.7.

Affected
Apple · iOS and iPadOS · macOS
CVSS v3.1 NVD
5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
EPSS
13.38% chance of exploitation in the next 30 days, 96th percentile
CISA KEV
added 2023-09-25
Published
2023-09-21
Updated
2025-11-04

Proof-of-concept exploits (1)

Security advisories

References