CWE
79
EPSS
0.046%
Advisory Published
Updated

CVE-2023-43319: XSS

First published: Mon Sep 25 2023(Updated: )

Cross Site Scripting (XSS) vulnerability in the Sign-In page of IceWarp WebClient 10.3.5 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the username parameter.

Credit: cve@mitre.org cve@mitre.org

Affected SoftwareAffected VersionHow to fix
IceWarp Webclient=10.3.5

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Frequently Asked Questions

  • What is CVE-2023-43319?

    CVE-2023-43319 is a Cross Site Scripting (XSS) vulnerability in the Sign-In page of IceWarp WebClient 10.3.5.

  • What is the severity of CVE-2023-43319?

    CVE-2023-43319 has a severity level of medium (6.1).

  • How does CVE-2023-43319 affect IceWarp WebClient 10.3.5?

    CVE-2023-43319 allows attackers to execute arbitrary web scripts or HTML by injecting a crafted payload into the username parameter.

  • How can I fix CVE-2023-43319?

    To fix CVE-2023-43319, update the IceWarp WebClient software to a version that addresses the vulnerability and avoid using untrusted inputs as part of the username parameter.

  • Where can I find more information about CVE-2023-43319?

    You can find more information about CVE-2023-43319 at this link: https://medium.com/@muthumohanprasath.r/reflected-cross-site-scripting-on-icewarp-webclient-product-cve-2023-43319-c2ad758ac2bc

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