What is HTML injection attack?

HTML injection attack is a type of vulnerability where an attacker is able to inject malicious HTML code into a web page.

What is the relation between HTML injection attack and Cross-site Scripting (XSS)?

HTML injection attack is closely related to Cross-site Scripting (XSS). Both attacks exploit insufficient validation of user input, but HTML injection uses HTML code to deface the page, while XSS injects JavaScript code.

How does HTML injection attack affect Microweber Microweber version 1.3.2?

HTML injection attack affects Microweber Microweber version 1.3.2 by allowing an attacker to inject malicious HTML code into the web application, potentially leading to defaced pages and other impacts.

What is the severity of CVE-2022-3245?

CVE-2022-3245 has a severity rating of medium with a CVSS score of 6.1.

How can I fix the HTML injection vulnerability in Microweber Microweber version 1.3.2?

To fix the HTML injection vulnerability in Microweber Microweber version 1.3.2, it is recommended to apply the latest patch or update provided by the vendor, which addresses the vulnerability and improves input validation.

Vulnerability/
CVE-2022-3245

medium

6.1

CWE

79 94

20/9/2022

3/8/2024

CVE-2022-3245: Code Injection in display of tag title on saving tags in microweber/microweber

First published: Tue Sep 20 2022(Updated: )

HTML injection attack is closely related to Cross-site Scripting (XSS). HTML injection uses HTML to deface the page. XSS, as the name implies, injects JavaScript into the page. Both attacks exploit insufficient validation of user input.

Credit: security@huntr.dev

Affected Software	Affected Version	How to fix
Microweber Microweber	<1.3.2

Remedy

https://github.com/microweber/microweber/commit/f20abf30a1d9c1426c5fb757ac63998dc5b92bfc

Remedy

https://huntr.dev/bounties/747c2924-95ca-4311-9e69-58ee0fb440a0

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Reference Links

Frequently Asked Questions

What is HTML injection attack?
HTML injection attack is a type of vulnerability where an attacker is able to inject malicious HTML code into a web page.
What is the relation between HTML injection attack and Cross-site Scripting (XSS)?
HTML injection attack is closely related to Cross-site Scripting (XSS). Both attacks exploit insufficient validation of user input, but HTML injection uses HTML code to deface the page, while XSS injects JavaScript code.
How does HTML injection attack affect Microweber Microweber version 1.3.2?
HTML injection attack affects Microweber Microweber version 1.3.2 by allowing an attacker to inject malicious HTML code into the web application, potentially leading to defaced pages and other impacts.
What is the severity of CVE-2022-3245?
CVE-2022-3245 has a severity rating of medium with a CVSS score of 6.1.
How can I fix the HTML injection vulnerability in Microweber Microweber version 1.3.2?
To fix the HTML injection vulnerability in Microweber Microweber version 1.3.2, it is recommended to apply the latest patch or update provided by the vendor, which addresses the vulnerability and improves input validation.

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