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Servers and applications

CVE-2021-33330

Liferay Portal 7.2.0 through 7.3.2, and Liferay DXP 7.2 before fix pack 9, allows access to Cross-origin resource sharing (CORS) protected resources if the user is only authenticated using the portal session authentication, which allows remote attackers to obtain sensitive information including the targeted user’s email address and current CSRF token.

Severity
Medium 4.3
Published
3 Aug 2021
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:digital_experience_platform
  • Version 7.2-fix_pack_8
  • Version 7.2-fix_pack_7
  • Version 7.2-fix_pack_6
  • Version 7.2-fix_pack_5
All 9 release lines
  • Version 7.2
  • Version 7.2-fix_pack_1
  • Version 7.2-fix_pack_2
  • Version 7.2-fix_pack_3
  • Version 7.2-fix_pack_4
  • Version 7.2-fix_pack_5
  • Version 7.2-fix_pack_6
  • Version 7.2-fix_pack_7
  • Version 7.2-fix_pack_8
Liferay Portal / DXPServers and applications · cpe:a:liferay:liferay_portal
  • From 7.2.0 before 7.3.3

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2021-33330
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2021-33330