Vulnerability 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.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Liferay | Digital Experience Platform | 7.0 |
| Liferay | Dxp | 7.3 |
| Liferay | Liferay Portal | >= 7.3.1, < 7.4.3.4 |
Related Weaknesses (CWE)
References
- http://liferay.comProduct
- https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publishePatchVendor Advisory
- http://liferay.comProduct
- https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publishePatchVendor Advisory
FAQ
What is CVE-2022-28977?
CVE-2022-28977 is a vulnerability with a CVSS score of 6.1 (MEDIUM). 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 ...
How severe is CVE-2022-28977?
CVE-2022-28977 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-28977?
Check the references section above for vendor advisories and patch information. Affected products include: Liferay Digital Experience Platform, Liferay Dxp, Liferay Liferay Portal.