What is the severity of CVE-2021-4273?

CVE-2021-4273 is classified as a problematic vulnerability affecting the Search function in studygolang.

How do I fix CVE-2021-4273?

To fix CVE-2021-4273, ensure that user inputs are properly sanitized to prevent cross-site scripting attacks.

What type of attack is associated with CVE-2021-4273?

CVE-2021-4273 is associated with cross-site scripting (XSS) attacks initiated by manipulating the search input.

Is CVE-2021-4273 remotely exploitable?

Yes, CVE-2021-4273 can be exploited remotely, making it particularly critical to address.

What file is affected by CVE-2021-4273?

CVE-2021-4273 affects the file http/controller/search.go in the studygolang project.

Vulnerability/
CVE-2021-4273

medium

6.1

CWE

79 707 74

21/12/2022

3/8/2024

CVE-2021-4273: studygolang search.go Search cross site scripting

First published: Wed Dec 21 2022(Updated: )

A vulnerability classified as problematic was found in studygolang. This vulnerability affects the function Search of the file http/controller/search.go. The manipulation of the argument q leads to cross site scripting. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The name of the patch is 97ba556d42fa89dfaa7737e9cd3a8ddaf670bb23. It is recommended to apply a patch to fix this issue. VDB-216478 is the identifier assigned to this vulnerability.

Credit: cna@vuldb.com

Affected Software	Affected Version	How to fix
Golang

Remedy

https://github.com/studygolang/studygolang/commit/97ba556d42fa89dfaa7737e9cd3a8ddaf670bb23

Remedy

https://github.com/studygolang/studygolang/pull/158

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Reference Links

Frequently Asked Questions

What is the severity of CVE-2021-4273?
CVE-2021-4273 is classified as a problematic vulnerability affecting the Search function in studygolang.
How do I fix CVE-2021-4273?
To fix CVE-2021-4273, ensure that user inputs are properly sanitized to prevent cross-site scripting attacks.
What type of attack is associated with CVE-2021-4273?
CVE-2021-4273 is associated with cross-site scripting (XSS) attacks initiated by manipulating the search input.
Is CVE-2021-4273 remotely exploitable?
Yes, CVE-2021-4273 can be exploited remotely, making it particularly critical to address.
What file is affected by CVE-2021-4273?
CVE-2021-4273 affects the file http/controller/search.go in the studygolang project.

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Frequently Asked Questions

What is the severity of CVE-2021-4273?
CVE-2021-4273 is classified as a problematic vulnerability affecting the Search function in studygolang.
How do I fix CVE-2021-4273?
To fix CVE-2021-4273, ensure that user inputs are properly sanitized to prevent cross-site scripting attacks.
What type of attack is associated with CVE-2021-4273?
CVE-2021-4273 is associated with cross-site scripting (XSS) attacks initiated by manipulating the search input.
Is CVE-2021-4273 remotely exploitable?
Yes, CVE-2021-4273 can be exploited remotely, making it particularly critical to address.
What file is affected by CVE-2021-4273?
CVE-2021-4273 affects the file http/controller/search.go in the studygolang project.