Medium, CVSS 5.3MavenPublished
Liferay Portal and Liferay DXP fails to check origin of event messages
CVE-2022-25146 · GHSA-ghw5-998m-vw4w
- Affected
- Maven com.liferay:com.liferay.remote.app.web < 2.0.21
- Fixed in
- 2.0.21· Vendor fix available
- Issue
- The Remote App module before 2.0.21 from Liferay Portal v7.4.3.4 through v7.4.3.8 and Liferay DXP 7.4 before update 5 does not check if the origin of event messages it receives matches the origin of the Remote App, allowing attackers to exfiltrate the CSRF token via a crafted event message.
Recommended action: Upgrade to 2.0.21 or later, then redeploy and verify.A vendor fix does not resolve your finding until you verify it in your own systems.