What is the vulnerability ID for this Canon IJ Network Tool vulnerability?

The vulnerability ID for this Canon IJ Network Tool vulnerability is CVE-2023-1764.

What is the severity of CVE-2023-1764?

The severity of CVE-2023-1764 is medium (6.5).

What software versions are affected by CVE-2023-1764?

Canon IJ Network Tool versions up to and including 4.7.5 are affected by CVE-2023-1764.

Where can I find more information about CVE-2023-1764?

You can find more information about CVE-2023-1764 on the Canon PSIRT website at the following link: [https://psirt.canon/advisory-information/cp2023-002/](https://psirt.canon/advisory-information/cp2023-002/).

Vulnerability/
CVE-2023-1764

medium

6.5

CWE

326

17/5/2023

2/8/2024

CVE-2023-1764: Weak Encryption

Q: How can an attacker exploit this vulnerability?

An attacker can exploit this vulnerability to acquire sensitive information on the Wi-Fi connection setup of the printer by intercepting the communication of the Canon IJ Network Tool software.

First published: Wed May 17 2023(Updated: )

Canon IJ Network Tool/Ver.4.7.5 and earlier (supported OS: OS X 10.9.5-macOS 13),IJ Network Tool/Ver.4.7.3 and earlier (supported OS: OS X 10.7.5-OS X 10.8) allows an attacker to acquire sensitive information on the Wi-Fi connection setup of the printer from the communication of the software.

Credit: cve@mitre.org

Affected Software	Affected Version	How to fix
Canon IJ Network Tool	<=4.7.3
Apple Mac OS X	>=10.7.5<=10.8.0
Canon IJ Network Tool	<=4.7.5
Apple Mac OS X	>=10.9.5<=10.15
Apple macOS	>=11.0<=13.0

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Reference Links

Frequently Asked Questions

What is the vulnerability ID for this Canon IJ Network Tool vulnerability?
The vulnerability ID for this Canon IJ Network Tool vulnerability is CVE-2023-1764.
What is the severity of CVE-2023-1764?
The severity of CVE-2023-1764 is medium (6.5).
What software versions are affected by CVE-2023-1764?
Canon IJ Network Tool versions up to and including 4.7.5 are affected by CVE-2023-1764.
How can an attacker exploit this vulnerability?
An attacker can exploit this vulnerability to acquire sensitive information on the Wi-Fi connection setup of the printer by intercepting the communication of the Canon IJ Network Tool software.
Where can I find more information about CVE-2023-1764?
You can find more information about CVE-2023-1764 on the Canon PSIRT website at the following link: [https://psirt.canon/advisory-information/cp2023-002/](https://psirt.canon/advisory-information/cp2023-002/).

collector/nvd-index
agent/references
agent/type
agent/softwarecombine
collector/mitre-cve
source/MITRE
agent/author
agent/last-modified-date
agent/weakness
agent/severity
agent/tags
agent/description
agent/event
agent/first-publish-date
vendor/canon
canonical/canon ij network tool
version/canon ij network tool/4.7.3
vendor/apple
canonical/apple mac os x
version/apple mac os x/10.7.5
version/apple mac os x/10.8.0
version/canon ij network tool/4.7.5
version/apple mac os x/10.9.5
version/apple mac os x/10.15
canonical/apple macos
version/apple macos/11.0
version/apple macos/13.0

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