CVE-2021-35463
MEDIUM6.1EPSS 0.15%Liferay Portal cross-site scripting (XSS) vulnerability in the Frontend Taglib module
Published: 5/24/2022Modified: 7/15/2025
Description
Cross-site scripting (XSS) vulnerability in the Frontend Taglib module in Liferay Portal 7.4.0 allows remote attackers to inject arbitrary web script or HTML into the management toolbar search via the `keywords` parameter.
Affected packages (2)
- Maven/com.liferay:com.liferay.frontend.taglib.clayfrom 0, < 7.1.15
- Maven/com.liferay.portal:release.portal.bom>= 7.4.0, < 7.4.1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
References (4)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2021-35463
- PATCHhttps://github.com/liferay/liferay-portal
- WEBhttps://github.com/liferay/liferay-portal/commit/751a70e0ed7b380ea2ab510ff79ddb33ed87dd9b
- WEBhttps://liferay.dev/portal/security/known-vulnerabilities/-/asset_publisher/jekt/content/cve-2021-35463-reflected-xss-with-keywords-in-search?p_r_p_assetEntryId=121611661&_com_liferay_asset_publisher_web_portlet_AssetPublisherPortlet_INSTANCE_jekt_redirect=https%3A%2F%2Fliferay.dev%3A443%2Fportal%2Fsecurity%2Fknown-vulnerabilities%3Fp_p_id%3Dcom_liferay_asset_publisher_web_portlet_AssetPublisherPortlet_INSTANCE_jekt%26p_p_lifecycle%3D0%26p_p_state%3Dnormal%26p_p_mode%3Dview%26p_r_p_assetEntryId%3D121611661%26_com_liferay_asset_publisher_web_portlet_AssetPublisherPortlet_INSTANCE_jekt_cur%3D0%26p_r_p_resetCur%3Dfalse