CVE-2021-33320 — MEDIUM (4.3)

Q: How severe is CVE-2021-33320?

CVE-2021-33320 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2021-33320?

Check the references section above for vendor advisories and patch information. Affected products include: Liferay Digital Experience Platform, Liferay Liferay Portal.

Vulnerability Description

The Flags module in Liferay Portal 7.3.1 and earlier, and Liferay DXP 7.0 before fix pack 96, 7.1 before fix pack 20, and 7.2 before fix pack 5, does not limit the rate at which content can be flagged as inappropriate, which allows remote authenticated users to spam the site administrator with emails

CVSS Score

4.3

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

LOW

Affected Products

Vendor	Product	Versions
Liferay	Digital Experience Platform	7.0
Liferay	Liferay Portal	< 7.3.1

Related Weaknesses (CWE)

CWE-770

References

https://issues.liferay.com/browse/LPE-17007PatchVendor Advisory
https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publishePatchRelease NotesVendor Advisory
https://issues.liferay.com/browse/LPE-17007PatchVendor Advisory
https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publishePatchRelease NotesVendor Advisory

FAQ

What is CVE-2021-33320?

CVE-2021-33320 is a vulnerability with a CVSS score of 4.3 (MEDIUM). The Flags module in Liferay Portal 7.3.1 and earlier, and Liferay DXP 7.0 before fix pack 96, 7.1 before fix pack 20, and 7.2 before fix pack 5, does not limit the rate at which content can be flagged...

How severe is CVE-2021-33320?

CVE-2021-33320 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-33320?

Check the references section above for vendor advisories and patch information. Affected products include: Liferay Digital Experience Platform, Liferay Liferay Portal.