GHSA-mqf8-4cqm-p83x
Liferay Portal allows attackers to discover the existence of sites
Packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| Maven | com.liferay.portal:release.portal.bom | >= 7.2.0, < 7.4.2 | 7.4.2 |
| Maven | com.liferay.portal:release.dxp.bom | >= 7.3.0, < 7.3.10.u4 | 7.3.10.u4 |
| Maven | com.liferay.portal:release.dxp.bom | >= 7.2.0, < 7.2.10.fp18 | 7.2.10.fp18 |
Details
As written in the advisory (Markdown source, shown as plain text).
Liferay Portal 7.2.0 through 7.4.1, and older unsupported versions, and Liferay DXP 7.3 before service pack 3, 7.2 before fix pack 18, and older unsupported versions returns with different responses depending on whether a site does not exist or if the user does not have permission to access the site, which allows remote attackers to discover the existence of sites by enumerating URLs. This vulnerability occurs if locale.prepend.friendly.url.style=2 and if a custom 404 page is used.
References
External links from the advisory. They lead to third-party sites.