CVE-2023-33171
HighCVSS 8.2Exploitation Probability (EPSS)
Low risk44th percentile - higher than 44% of all known CVEs
Summary
A vulnerability in Microsoft Dynamics 365 (on-premises) allows attackers to perform Cross-site Scripting (XSS) attacks. Exploiting this flaw could lead to the execution of malicious code in the user's browser context.
Risk Assessment
This threat could result in the theft of user data or session hijacking, posing a serious risk to the organization's security.
Recommendation
It is recommended to update Microsoft Dynamics 365 to the latest version to patch this vulnerability and implement additional protections against XSS attacks.
Other vulnerabilities in Microsoft Dynamics 365 (on-premises)
See all- CVE-2026-42898Critical
Improper control of generation of code ('code injection') in Microsoft Dynamics 365 (on-premises) allows an authorized attacker to execute code over a network.
- CVE-2024-21395High
XSS vulnerability in Microsoft Dynamics 365 (on-premises) allows injection of malicious script. Attacker can execute script in victim's browser.
- CVE-2024-21393High
XSS vulnerability in Microsoft Dynamics 365 (on-premises) allows injection of malicious script into victim's browser. Attacker can steal data or hijack session.
- CVE-2024-21389High
XSS vulnerability in Microsoft Dynamics 365 (on-premises) allows injection of malicious script. Attacker can execute script in victim's context.
- CVE-2023-35389Medium
A vulnerability in Microsoft Dynamics 365 On-Premises allows for remote code execution. An attacker can exploit this flaw to run unauthorized code on the server.
- CVE-2023-35335High
A vulnerability in Microsoft Dynamics 365 (on-premises) allows attackers to perform Cross-site Scripting (XSS) attacks. Exploiting this flaw may lead to the execution of malicious code in the user's browser context.
Original NVD description (English source)
Microsoft Dynamics 365 (on-premises) Cross-site Scripting Vulnerability