CVE-2023-44310 Liferay Portal and Liferay DXP Vulnerable to XSS via the Page Tree Menu

Critical 9.0 Published Updated

Remote attackers can inject arbitrary web script via the Page Tree menu Name field, potentially leading to session hijacking or malicious actions.

Exploited in the wild
Not known
Login needed
Any signed-in user
Attackable
Over the internet
Victim action needed
A user has to click or open something
Fix
Available

What is CVE-2023-44310?

CVE-2023-44310 is a critical cross-site scripting vulnerability in Liferay Digital Experience Platform, published on 17 Oct 2023. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.

Official description

Stored cross-site scripting (XSS) vulnerability in Page Tree menu Liferay Portal 7.3.6 through 7.4.3.78, and Liferay DXP 7.3 fix pack 1 through update 23, and 7.4 before update 79 allows remote attackers to inject arbitrary web script or HTML via a crafted payload injected into page's "Name" text field.

Weakness: CWE-79

Which versions are affected by CVE-2023-44310?

7 open source packages ship an affected version, including com.liferay.portal:release.dxp.bom, liferay and com.liferay:com.liferay.layout.impl. It affects 2 products.

PackageAffectedFixed in
com.liferay.portal:release.dxp.bom MavenFrom 7.3.10.fp1 to 7.3.10.fp23None
com.liferay.portal:release.dxp.bom MavenFrom 7.3.10.fp1 to 7.3.10.fp23None
com.liferay.portal:release.dxp.bom MavenFrom 7.4.07.4.13.u79
com.liferay.portal:release.dxp.bom MavenFrom 7.4.07.4.13.u79
liferay BitnamiFrom 7.4.0 to 7.4.0None
com.liferay:com.liferay.layout.impl MavenAll versions6.0.102
1 more packages
com.liferay:com.liferay.layout.impl MavenAll versions6.0.102

Products include Liferay Digital Experience Platform, Liferay Liferay Portal.

How do I fix CVE-2023-44310?

Upgrade com.liferay.portal:release.dxp.bom to 7.4.13.u79 or later.

Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.

Is CVE-2023-44310 being exploited?

There is no known exploitation of CVE-2023-44310 in the wild and no public exploit code.

All Liferay Digital Experience Platform vulnerabilities

Sources

Also known as BIT-liferay-2023-44310, GHSA-j5gv-w838-mmcx.

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