CVE-2024-26266: XSS
First published: Wed Feb 21 2024(Updated: )
Multiple stored cross-site scripting (XSS) vulnerabilities in Liferay Portal 7.2.0 through 7.4.3.13, and older unsupported versions, and Liferay DXP 7.4 before update 10, 7.3 before update 4, 7.2 before fix pack 17, and older unsupported versions allow remote authenticated users to inject arbitrary web script or HTML via a crafted payload injected into the first/middle/last name text field of the user who creates an entry in the (1) Announcement widget, or (2) Alerts widget.
Credit: security@liferay.com security@liferay.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| maven/com.liferay.portal:release.portal.bom | <=7.4.3.13 | 7.4.3.14 |
| maven/com.liferay.portal:release.dxp.bom | >=7.2.0<7.2.10.fp17 | 7.2.10.fp17 |
| maven/com.liferay.portal:release.dxp.bom | >=7.3.10.ep3<7.3.10.u4 | 7.3.10.u4 |
| maven/com.liferay.portal:release.dxp.bom | >=7.4.13.u1<7.4.13.u10 | 7.4.13.u10 |
| Liferay 7.4 GA | >=7.2.0<7.4.3.14 | |
| Liferay DXP | <7.2 | |
| Liferay DXP | =7.2 | |
| Liferay DXP | =7.2-fix_pack_1 | |
| Liferay DXP | =7.2-fix_pack_10 | |
| Liferay DXP | =7.2-fix_pack_11 | |
| Liferay DXP | =7.2-fix_pack_12 | |
| Liferay DXP | =7.2-fix_pack_13 | |
| Liferay DXP | =7.2-fix_pack_14 | |
| Liferay DXP | =7.2-fix_pack_15 | |
| Liferay DXP | =7.2-fix_pack_16 | |
| Liferay DXP | =7.2-fix_pack_2 | |
| Liferay DXP | =7.2-fix_pack_3 | |
| Liferay DXP | =7.2-fix_pack_4 | |
| Liferay DXP | =7.2-fix_pack_5 | |
| Liferay DXP | =7.2-fix_pack_6 | |
| Liferay DXP | =7.2-fix_pack_7 | |
| Liferay DXP | =7.2-fix_pack_8 | |
| Liferay DXP | =7.2-fix_pack_9 | |
| Liferay DXP | =7.2-service_pack_1 | |
| Liferay DXP | =7.2-service_pack_2 | |
| Liferay DXP | =7.2-service_pack_3 | |
| Liferay DXP | =7.2-service_pack_4 | |
| Liferay DXP | =7.2-service_pack_5 | |
| Liferay DXP | =7.3 | |
| Liferay DXP | =7.3-fix_pack_1 | |
| Liferay DXP | =7.3-fix_pack_2 | |
| Liferay DXP | =7.3-service_pack_1 | |
| Liferay DXP | =7.3-service_pack_3 | |
| Liferay DXP | =7.4 | |
| Liferay DXP | =7.4-update1 | |
| Liferay DXP | =7.4-update2 | |
| Liferay DXP | =7.4-update3 | |
| Liferay DXP | =7.4-update4 | |
| Liferay DXP | =7.4-update5 | |
| Liferay DXP | =7.4-update6 | |
| Liferay DXP | =7.4-update7 | |
| Liferay DXP | =7.4-update8 | |
| Liferay DXP | =7.4-update9 |
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Reference Links
Frequently Asked Questions
What are the risks associated with CVE-2024-26266?
CVE-2024-26266 exposes Liferay Portal and Liferay DXP to multiple stored cross-site scripting vulnerabilities that could allow remote authenticated users to inject arbitrary JavaScript.
How can I resolve CVE-2024-26266 in my system?
To fix CVE-2024-26266, update Liferay Portal to version 7.2.10.fp17, 7.3.10.u4, or 7.4.13.u10, or apply the necessary fixes based on your Liferay version.
Who is affected by CVE-2024-26266?
CVE-2024-26266 affects users of Liferay Portal versions 7.2.0 through 7.4.3.13 and older unsupported versions, as well as Liferay DXP versions prior to update 10.
What are stored cross-site scripting vulnerabilities?
Stored cross-site scripting vulnerabilities allow attackers to inject malicious scripts into web applications, which can then be executed by users visiting the compromised site.
What should I do if I cannot update to the recommended versions for CVE-2024-26266?
If immediate updates are not feasible for CVE-2024-26266, implement web application firewall rules to mitigate the risk and monitor your environment for suspicious activity.
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