CVE-2023-33950

MEDIUM

6.5

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.

CVE Details

CVSS v3.1 Score6.5

SeverityMEDIUM

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredLOW

User InteractionNONE

Published5/24/2023

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

liferay:digital_experience_platformliferay:liferay_portal

Weaknesses (CWE)

CWE-1333CWE-1333

References

https://liferay.dev/portal/security/known-vulnerabilities/-/asset_publisher/jekt/content/cve-2023-33950(security@liferay.com)

https://liferay.dev/portal/security/known-vulnerabilities/-/asset_publisher/jekt/content/cve-2023-33950(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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