CVE-2021-33320 — Allocation of Resources Without Limits or Throttling in Portal

CWE-770 — Allocation of Resources Without Limits or Throttling4 documents4 sources
Severity
4.3MEDIUMNVD
EPSS
0.4%
top 39.76%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Liferay PortalLiferay Digital Experience Platform
Timeline
PublishedAug 3
Latest updateMay 24

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 vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:LExploitability: 2.8 | Impact: 1.4

Affected Packages2 packages

Patches

Patch: issues.liferay.com ↗Patch: portal.liferay.dev ↗Patch: issues.liferay.com ↗

🔴Vulnerability Details

3
OSV
Liferay Portal and Liferay DXP vulnerable to email spam via lack of flagging rate↗2022-05-24
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GHSA
Liferay Portal and Liferay DXP vulnerable to email spam via lack of flagging rate↗2022-05-24
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CVEList
CVE-2021-33320: The Flags module in Liferay Portal 7↗2021-08-03
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CVE-2021-33320 — Liferay Portal vulnerability | cvebase