What is the severity of CVE-2023-51353?

CVE-2023-51353 is classified as a missing authorization vulnerability that can lead to unauthorized access when incorrectly configured.

How do I fix CVE-2023-51353?

To fix CVE-2023-51353, update the Popup by Supsystic plugin to the latest version beyond 1.10.19.

Which versions are affected by CVE-2023-51353?

CVE-2023-51353 affects versions of Popup by Supsystic up to and including 1.10.19.

What type of vulnerability is CVE-2023-51353?

CVE-2023-51353 is a missing authorization vulnerability related to incorrectly configured access controls.

Is there any known exploit for CVE-2023-51353?

Yes, CVE-2023-51353 has the potential to be exploited due to improperly configured access control security levels.

Vulnerability/
CVE-2023-51353

critical

9.8

CWE

862

9/12/2024

10/3/2025

CVE-2023-51353: WordPress Popup by Supsystic plugin <= 1.10.19 - Broken Access Control vulnerability

First published: Mon Dec 09 2024(Updated: )

Missing Authorization vulnerability in supsystic.com Popup by Supsystic allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Popup by Supsystic: from n/a through 1.10.19.

Credit: audit@patchstack.com

Affected Software	Affected Version	How to fix
WordPress Popup by Supsystic	<=1.10.19
Supsystic Popup	<=1.10.19
Supsystic Popup	<=1.10.19
	<1.10.20

Remedy

Update the WordPress Popup by Supsystic plugin to the latest available version (at least 1.10.20).

Never miss a vulnerability like this again

Reference Links

https://patchstack.com/database/wordpress/plugin/popup-by-supsystic/vulnerability/wordpress-popup-by-supsystic-plugin-1-10-19-broken-access-control-vulnerability-2?_s_id=cve

Frequently Asked Questions

What is the severity of CVE-2023-51353?
CVE-2023-51353 is classified as a missing authorization vulnerability that can lead to unauthorized access when incorrectly configured.
How do I fix CVE-2023-51353?
To fix CVE-2023-51353, update the Popup by Supsystic plugin to the latest version beyond 1.10.19.
Which versions are affected by CVE-2023-51353?
CVE-2023-51353 affects versions of Popup by Supsystic up to and including 1.10.19.
What type of vulnerability is CVE-2023-51353?
CVE-2023-51353 is a missing authorization vulnerability related to incorrectly configured access controls.
Is there any known exploit for CVE-2023-51353?
Yes, CVE-2023-51353 has the potential to be exploited due to improperly configured access control security levels.

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