CVE-2024-27821
MEDIUMiPadOS < 17.5 - Unprotected User Data Exposure via Path Handling Issue
Title source: llmExploitation Summary
EIP tracks 1 public exploit for CVE-2024-27821. PoCs published by 0xilis.
AI-analyzed exploit summary This repository contains a README file referencing a writeup and PoC for CVE-2024-27821, but no actual exploit code is present. The writeup is linked to an external blog post.
Description
A path handling issue was addressed with improved validation. This issue is fixed in iOS 17.5 and iPadOS 17.5, macOS Sonoma 14.5, watchOS 10.5. A shortcut may output sensitive user data without consent.
Exploits (1)
nomisec
WRITEUP
5 stars
by 0xilis · poc
https://github.com/0xilis/CVE-2024-27821
This repository contains a README file referencing a writeup and PoC for CVE-2024-27821, but no actual exploit code is present. The writeup is linked to an external blog post.
Classification
Writeup 90%
Attack Type
Other
Complexity
Trivial
Reliability
Theoretical
Target:
unspecified
No auth needed
Prerequisites:
access to the linked writeup for details
devstral-2 · analyzed Feb 16, 2026
Full analysis →
References (12)
Core 12
Core References
Mailing List
http://seclists.org/fulldisclosure/2024/May/10
Mailing List
http://seclists.org/fulldisclosure/2024/May/12
Mailing List
http://seclists.org/fulldisclosure/2024/May/16
Vendor Advisory
https://support.apple.com/en-us/HT214101
Vendor Advisory
https://support.apple.com/en-us/HT214104
Vendor Advisory
https://support.apple.com/en-us/HT214106
Vendor Advisory
https://support.apple.com/kb/HT214101
Vendor Advisory
https://support.apple.com/kb/HT214104
Vendor Advisory
https://support.apple.com/kb/HT214106
Scores
CVSS v3
4.7
EPSS
0.0092
EPSS Percentile
55.7%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
total
Details
CWE
CWE-22
Status
published
Products (7)
Apple/iOS and iPadOS
< 17.5
apple/ipados
< 17.5
apple/iphone_os
< 17.5
Apple/macOS
< 14.5
apple/macos
14.0 - 14.5
apple/watchos
< 10.5
Apple/watchOS
< 10.5
Published
May 14, 2024
Tracked Since
Feb 18, 2026