Dynamics 365-Cross-site Scripting

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Cross-site Scripting occurrences in Dynamics 365

Microsoft Dynamics 365 Customer Engagement Cross-Site Scripting Vulnerability. (2022-01-11, CVE-2022-21932)

Microsoft Dynamics 365 (on-premises) Cross-site Scripting Vulnerability (2021-10-13, CVE-2021-41354)

Microsoft Dynamics 365 Customer Engagement Cross-Site Scripting Vulnerability (2021-10-13, CVE-2021-40457)

Microsoft Dynamics 365 (on-premises) Cross-site Scripting Vulnerability (2021-08-12, CVE-2021-36950)

Dynamics Finance and Operations Cross-site Scripting Vulnerability (2021-05-11, CVE-2021-28461)

Dynamics CRM Webclient Cross-site Scripting Vulnerability (2020-12-10, CVE-2020-17147)

Microsoft Dynamics 365 (on-premises) Cross-site Scripting Vulnerability This CVE ID is unique from CVE-2020-17005, CVE-2020-17006, CVE-2020-17018. (2020-11-11, CVE-2020-17021)

Microsoft Dynamics 365 (on-premises) Cross-site Scripting Vulnerability This CVE ID is unique from CVE-2020-17005, CVE-2020-17006, CVE-2020-17021. (2020-11-11, CVE-2020-17018)

Microsoft Dynamics 365 (on-premises) Cross-site Scripting Vulnerability This CVE ID is unique from CVE-2020-17006, CVE-2020-17018, CVE-2020-17021. (2020-11-11, CVE-2020-17005)

A cross site scripting vulnerability exists when Microsoft Dynamics 365 (on-premises) does not properly sanitize a specially crafted web request to an affected Dynamics server, aka 'Microsoft Dynamics 365 (On-Premise) Cross Site Scripting Vulnerability'. This CVE ID is unique from CVE-2020-16956. (2020-10-16, CVE-2020-16978)

A cross site scripting vulnerability exists when Microsoft Dynamics 365 (on-premises) version 8 does not properly sanitize a specially crafted web request to an affected Dynamics server, aka "Microsoft Dynamics 365 (on-premises) version 8 Cross Site Scripting Vulnerability." This affects Microsoft Dynamics 365. This CVE ID is unique from CVE-2018-8605, CVE-2018-8606, CVE-2018-8607. (2018-11-14, CVE-2018-8608)

A cross site scripting vulnerability exists when Microsoft Dynamics 365 (on-premises) version 8 does not properly sanitize a specially crafted web request to an affected Dynamics server, aka "Microsoft Dynamics 365 (on-premises) version 8 Cross Site Scripting Vulnerability." This affects Microsoft Dynamics 365. This CVE ID is unique from CVE-2018-8606, CVE-2018-8607, CVE-2018-8608. (2018-11-14, CVE-2018-8605)

Why Cross-site Scripting can be dangerous

Cross site scripting is an attack where a web page executes code that is injected by an adversary. It usually appears, when users input is presented. This attack can be used to impersonate a user, take over control of the session, or even steal API keys.

The attack can be executed e.g. when you application injects the request parameter directly into the HTML code of the page returned to the user:

https://server.com/confirmation?message=Transaction+Complete

what results in:

<span>Confirmation: Transaction Complete</span>

In that case the message can be modified to become a valid Javascript code, e.g.:

https://server.com/confirmation?message=<script>dangerous javascript code here</script>

and it will be executed locally by the user's browser with full access to the user's personal application/browser data:

<span>Confirmation: <script>dangerous javascript code here</script></span>

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Dynamics 365 Cross-site Scripting

Cross-site Scripting occurrences in Dynamics 365

Why Cross-site Scripting can be dangerous

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Cross-site Scripting occurrences in Dynamics 365

Why Cross-site Scripting can be dangerous

Scan your application for 14 days for free

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