CVE-2023-4188

A vulnerability was determined in InstantSoft icms2 up to 2.18.2, affecting the validatePaypalOrder function in system/controllers/billing/actions/paypal.php of the Billing Module component. Manipulation of the bid/sig arguments leads to insufficient verification of data authenticity. The attack can be launched remotely and the exploit has been publicly disclosed.

A vulnerability was found in InstantSoft icms2 up to 2.18.2, impacting the files_delete_file function in system/fields/image.php of the Image Handler component. Manipulation of the size argument results in path traversal. The attack can be initiated remotely and the exploit is publicly available. The patch is named 03d70937f1ff97031523222808726994b8b79379.

In the GitHub repository instantsoft/icms2 prior to version 2.16.1-git, there is an external control of system or configuration settings.

The GitHub repository instantsoft/icms2 prior to version 2.16.1 has a reflected Cross-site Scripting (XSS) vulnerability.

In the GitHub repository instantsoft/icms2 prior to version 2.16.1, there is a vulnerability related to a sensitive cookie in an HTTPS session that lacks the 'Secure' attribute.

There is a Server-Side Request Forgery (SSRF) vulnerability in the GitHub repository instantsoft/icms2 prior to version 2.16.1. This may lead to unauthorized access to internal server resources.

Session Fixation vulnerability in GitHub repository instantsoft/icms2 prior to version 2.16.1.

A Cross-site Scripting (XSS) vulnerability is reflected in the GitHub repository instantsoft/icms2 prior to version 2.16.1-git.

A Cross-site Scripting (XSS) vulnerability exists in the GitHub repository instantsoft/icms2 prior to version 2.16.1-git, allowing attackers to inject malicious code into the application.