What is the severity of CVE-2023-40508?

CVE-2023-40508 has been classified as a critical severity vulnerability due to its potential for arbitrary file deletion.

How do I fix CVE-2023-40508?

To mitigate CVE-2023-40508, update LG Simple Editor to the latest version provided by the vendor.

Who is affected by CVE-2023-40508?

CVE-2023-40508 affects all installations of LG Simple Editor, as authentication is not required for exploitation.

What kind of attacks can exploit CVE-2023-40508?

Remote attackers can leverage CVE-2023-40508 to perform directory traversal attacks resulting in arbitrary file deletion.

Is authentication needed to exploit CVE-2023-40508?

No, CVE-2023-40508 can be exploited without any authentication, making it particularly dangerous.

Vulnerability/
CVE-2023-40508

high

8.2

CWE

3/5/2024

18/9/2024

CVE-2023-40508: (0Day) LG Simple Editor putCanvasDB Directory Traversal Arbitrary File Deletion Vulnerability

First published: Fri May 03 2024(Updated: )

LG Simple Editor putCanvasDB Directory Traversal Arbitrary File Deletion Vulnerability. This vulnerability allows remote attackers to delete arbitrary files on affected installations of LG Simple Editor. Authentication is not required to exploit this vulnerability. The specific flaw exists within the putCanvasDB method. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to delete files in the context of SYSTEM. . Was ZDI-CAN-20010.

Credit: zdi-disclosures@trendmicro.com

Affected Software	Affected Version	How to fix
LG Simple Editor

Never miss a vulnerability like this again

Reference Links

https://www.zerodayinitiative.com/advisories/ZDI-23-1212/

Frequently Asked Questions

What is the severity of CVE-2023-40508?
CVE-2023-40508 has been classified as a critical severity vulnerability due to its potential for arbitrary file deletion.
How do I fix CVE-2023-40508?
To mitigate CVE-2023-40508, update LG Simple Editor to the latest version provided by the vendor.
Who is affected by CVE-2023-40508?
CVE-2023-40508 affects all installations of LG Simple Editor, as authentication is not required for exploitation.
What kind of attacks can exploit CVE-2023-40508?
Remote attackers can leverage CVE-2023-40508 to perform directory traversal attacks resulting in arbitrary file deletion.
Is authentication needed to exploit CVE-2023-40508?
No, CVE-2023-40508 can be exploited without any authentication, making it particularly dangerous.

agent/title
agent/references
agent/weakness
agent/type
agent/first-publish-date
collector/zdi-advisory
source/ZDI
alias/ZDI-23-1212
alias/ZDI-CAN-20010
alias/CVE-2023-40508
agent/software-canonical-lookup
agent/software-canonical-lookup-request
agent/softwarecombine
agent/author
agent/severity
agent/event
collector/mitre-cve
source/MITRE
collector/nvd-api
source/NVD
agent/last-modified-date
agent/description
agent/trending
agent/tags
agent/source
vendor/lg
canonical/lg simple editor

Company

Resources

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co

By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.