What is the severity of CVE-2021-41465?

CVE-2021-41465 is considered a medium severity cross-site scripting (XSS) vulnerability.

How do I fix CVE-2021-41465?

To fix CVE-2021-41465, upgrade your concrete5-legacy installation to version 5.6.4.1 or later.

What are the consequences of exploiting CVE-2021-41465?

Exploitation of CVE-2021-41465 allows attackers to inject arbitrary web scripts or HTML, potentially compromising user data or leading to further attacks.

Who is affected by CVE-2021-41465?

CVE-2021-41465 affects users of concrete5-legacy version 5.6.4.0 and below.

What components are vulnerable in CVE-2021-41465?

CVE-2021-41465 specifically targets the concrete/elements/collection_theme.php component in affected versions of concrete5-legacy.

Vulnerability/
CVE-2021-41465

medium

6.1

CWE

1/10/2021

21/11/2024

CVE-2021-41465: XSS

First published: Fri Oct 01 2021(Updated: )

Cross-site scripting (XSS) vulnerability in concrete/elements/collection_theme.php in concrete5-legacy 5.6.4.0 and below allows remote attackers to inject arbitrary web script or HTML via the rel parameter.

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

Affected Software	Affected Version	How to fix
Concrete5	<=5.6.4.0

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Frequently Asked Questions

What is the severity of CVE-2021-41465?
CVE-2021-41465 is considered a medium severity cross-site scripting (XSS) vulnerability.
How do I fix CVE-2021-41465?
To fix CVE-2021-41465, upgrade your concrete5-legacy installation to version 5.6.4.1 or later.
What are the consequences of exploiting CVE-2021-41465?
Exploitation of CVE-2021-41465 allows attackers to inject arbitrary web scripts or HTML, potentially compromising user data or leading to further attacks.
Who is affected by CVE-2021-41465?
CVE-2021-41465 affects users of concrete5-legacy version 5.6.4.0 and below.
What components are vulnerable in CVE-2021-41465?
CVE-2021-41465 specifically targets the concrete/elements/collection_theme.php component in affected versions of concrete5-legacy.

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collector/mitre-cve
source/MITRE
agent/severity
agent/description
agent/first-publish-date
agent/last-modified-date
agent/author
agent/event
agent/source
agent/weakness
agent/softwarecombine
agent/tags
collector/nvd-api
source/NVD
agent/software-canonical-lookup
agent/software-canonical-lookup-request
collector/nvd-index
vendor/concrete5-legacy project
canonical/concrete5
version/concrete5/5.6.4.0

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Frequently Asked Questions

What is the severity of CVE-2021-41465?
CVE-2021-41465 is considered a medium severity cross-site scripting (XSS) vulnerability.
How do I fix CVE-2021-41465?
To fix CVE-2021-41465, upgrade your concrete5-legacy installation to version 5.6.4.1 or later.
What are the consequences of exploiting CVE-2021-41465?
Exploitation of CVE-2021-41465 allows attackers to inject arbitrary web scripts or HTML, potentially compromising user data or leading to further attacks.
Who is affected by CVE-2021-41465?
CVE-2021-41465 affects users of concrete5-legacy version 5.6.4.0 and below.
What components are vulnerable in CVE-2021-41465?
CVE-2021-41465 specifically targets the concrete/elements/collection_theme.php component in affected versions of concrete5-legacy.