Description
HtmlUtil.escapeRedirect in Liferay Portal 7.3.1 through 7.4.2, and Liferay DXP 7.0 fix pack 91 through 101, 7.1 fix pack 17 through 25, 7.2 fix pack 5 through 14, and 7.3 before service pack 3 can be circumvented by using multiple forward slashes, which allows remote attackers to redirect users to arbitrary external URLs via the (1) 'redirect` parameter (2) `FORWARD_URL` parameter, and (3) others parameters that rely on HtmlUtil.escapeRedirect.
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| Maven | com.liferay.portal:com.liferay.util.java | < 7.9.0 | 7.9.0 | GHSA-w397-9p2j-6x23 |
| Maven | com.liferay.portal:release.dxp.bom | >= 7.0.10.fp91, < 7.0.10.fp101 | 7.0.10.fp101 | GHSA-w397-9p2j-6x23 |
| Maven | com.liferay.portal:release.dxp.bom | >= 7.1.10.fp17, < 7.1.10.fp25 | 7.1.10.fp25 | GHSA-w397-9p2j-6x23 |
| Maven | com.liferay.portal:release.dxp.bom | >= 7.2.10.fp5, < 7.2.10.fp14 | 7.2.10.fp14 | GHSA-w397-9p2j-6x23 |
| Maven | com.liferay.portal:release.portal.bom | >= 7.3.1-ga2, < 7.4.3.4-ga4 | 7.4.3.4-ga4 | GHSA-w397-9p2j-6x23 |