Liferay Portal and Liferay DXP Vulnerable to XSS via the Sharing Module
A Cross-site scripting (XSS) vulnerability in the Sharing module's user notification before 3.0.9 from Liferay Portal (7.2.1 through 7.4.2), and Liferay DXP 7.2 before fix pack 19, and 7.3 before update 4 allows remote attackers to inject arbitrary web script or HTML by sharing an asset with a crafted payload.
Affected software
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| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| Java / Kotlin (Maven) | com.liferay:com.liferay.sharing.web | < 3.0.9 | 3.0.9 |
| Java / Kotlin (Maven) | com.liferay.portal:release.dxp.bom | >= 7.2.0, < 7.2.10.fp19, >= 7.3.0, < 7.3.10.u4 | 7.2.10.fp19, 7.3.10.u4 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2022-42111
- https://github.com/liferay/liferay-portal/commit/0307ce50253f03203e613534ea03061b0b38caf0
- https://github.com/liferay/liferay-portal/commit/4dec737577cfa2d7dd857bf9b4a4ffb5fc02dcc7
- https://github.com/liferay/liferay-portal/commit/5a0d16269d0a2e1b370ad8c38ee4d11f34476af5
- https://github.com/liferay/liferay-portal/commit/9d53dd83c80833c318f80b7116c441cf005cc781
- https://github.com/liferay/liferay-portal
- https://issues.liferay.com/browse/LPE-17379
- https://liferay.dev/portal/security/known-vulnerabilities/-/asset_publisher/jekt/content/cve-2022-42111?p_r_p_assetEntryId=121612900&_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%3D121612900%26_com_liferay_asset_publisher_web_portlet_AssetPublisherPortlet_INSTANCE_jekt_cur%3D0%26p_r_p_resetCur%3Dfalse
- CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N- Weakness (CWE)
CWE-79- Platform
- Java / Kotlin (Maven)
- Package
com.liferay:com.liferay.sharing.web, com.liferay.portal:release.dxp.bom- Disclosed
- 15.11.2022
- Updated
- 11.10.2026 12:22
Sources and licenses
OSV / GitHub Advisory Database - GHSA-p768-r2m2-8vjr - CC BY 4.0
Vulnerability history: com.liferay:com.liferay.sharing.web
All published vulnerabilities of this package (Java / Kotlin (Maven)), newest first. Shows whether this is a one-off slip or a package that needs watching.
This is the only known vulnerability of this package.
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