CVE-2021-29045: XSS
First published: Mon May 17 2021(Updated: )
Cross-site scripting (XSS) vulnerability in the Redirect module's redirection administration page in Liferay Portal 7.3.2 through 7.3.5, and Liferay DXP 7.3 before fix pack 1 allows remote attackers to inject arbitrary web script or HTML via the _com_liferay_redirect_web_internal_portlet_RedirectPortlet_destinationURL parameter.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Liferay DXP | =7.3 | |
| Liferay Liferay Portal | >=7.3.2<=7.3.5 |
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Reference Links
Frequently Asked Questions
What is CVE-2021-29045?
CVE-2021-29045 is a cross-site scripting (XSS) vulnerability in the Redirect module's redirection administration page in Liferay Portal 7.3.2 through 7.3.5, and Liferay DXP 7.3 before fix pack 1.
How does CVE-2021-29045 impact my system?
CVE-2021-29045 allows remote attackers to inject arbitrary web script or HTML.
What is the severity of CVE-2021-29045?
The severity of CVE-2021-29045 is medium with a CVSS score of 6.1 out of 10.
How can I fix CVE-2021-29045?
To mitigate CVE-2021-29045, you should apply the appropriate security patch provided by Liferay.
Where can I find more information about CVE-2021-29045?
You can find more information about CVE-2021-29045 on the Liferay website and the Liferay Developer Portal.
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- canonical/liferay dxp
- version/liferay dxp/7.3
- canonical/liferay liferay portal
- version/liferay liferay portal/7.3.2
- version/liferay liferay portal/7.3.5