UpHeron
All vulnerabilities

Servers and applications

CVE-2020-24554

The redirect module in Liferay Portal before 7.3.3 does not limit the number of URLs resulting in a 404 error that is recorded, which allows remote attackers to perform a denial of service attack by making repeated requests for pages that do not exist.

Severity
High 7.5
Published
1 Sept 2020
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
7.3.3
Sources
NVD

Affected software

SoftwareAffected versions
Liferay Portal / DXPServers and applications · cpe:a:liferay:liferay_portal
  • Every version before 7.3.3

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2020-24554
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2020-24554