CVE-2023-41061KEV · OVERDUE

Apple iOS, iPadOS, and watchOS Wallet Code Execution Vulnerability

High · published September 7, 2023

Patch now

Confirmed exploited, and the score agrees

CVSS calls it high at 7.8. It is confirmed in active exploitation. It sits in the 91.3th percentile for exploit probability.

1119
days past CISA
deadline
CVSS v3.1
7.8
EPSS
4%
Percentile
91.3
In the wild
Confirmed
What it is

🚨 A cleverly crafted attachment could spell disaster! This high-risk vulnerability in Apple devices allows for arbitrary code execution — it’s like accidentally opening a package that contains a bomb instead of your new gadget! 🔥 Think of it as a surprise delivery at your door, but instead of a shiny new gadget, it’s a suspicious package that when opened, unleashes chaos. An attacker just needs to trick you into opening that attachment, and they can take over your device! If exploited, this vulnerability could allow an attacker to execute any code they choose on your device, potentially leading to data breaches, unauthorized access, or even complete control over your system. The consequences could be absolutely devastating, affecting your privacy and security.

Put simply

Think of it as a surprise delivery at your door, but instead of a shiny new gadget, it’s a suspicious package that when opened, unleashes chaos. An attacker just needs to trick you into opening that attachment, and they can take over your device! This vulnerability arises from a validation issue, allowing malicious attachments to execute arbitrary code on the device, sidestepping normal security checks. Attackers can exploit this flaw, which Apple has confirmed may have been actively taken advantage of in the wild.

What to do

If exploited, this vulnerability could allow an attacker to execute any code they choose on your device, potentially leading to data breaches, unauthorized access, or even complete control over your system. The consequences could be absolutely devastating, affecting your privacy and security. To protect yourself, immediately update your devices to the latest versions: watchOS 9.6.2, iOS 16.6.1, and iPadOS 16.6.1. Encourage your friends and family to do the same and remind them to only open attachments from trusted sources! You've got this! Stay vigilant and safe by keeping your devices updated. 🛡️

The record
Technical detail
CVSS v3.1
7.8 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.04409 · 91.3th percentile
Published
2023-09-07T17:30Z
KEV added
2023-09-11 · due 2023-10-02
EPSS history
Timeline
  • 11 SEP 00:00Z
    Added to CISA KEV — remediate by Oct 2
    kev
  • 07 SEP 17:30Z
    A validation issue was addressed with improved logic
    cvelistv5