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Liferay Portal Inefficient Regular Expression Complexity Vulnerability (CVE-2023-33950) - Vulnerability Database

Liferay Portal Inefficient Regular Expression Complexity Vulnerability (CVE-2023-33950)

Description

Pattern Redirects in Liferay Portal 7.4.3.48 through 7.4.3.76, and Liferay DXP 7.4 update 48 through 76 allows regular expressions that are vulnerable to ReDoS attacks to be used as patterns, which allows remote attackers to consume an excessive amount of server resources via crafted request URLs.

References

CVE-2023-33950

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Severity

High

Classification

CVE-2023-33950
CWE-1333
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Tags

Missing Update
Known Vulnerabilities