Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2025-62254

The ComboServlet in Liferay Portal 7.4.0 through 7.4.3.111, and older unsupported versions, and Liferay DXP 2023.Q4.0 through 2023.Q4.2, 2023.Q3.1 through 2023.Q3.5, 7.4 GA through update 92, 7.3 GA through update 35, and older unsupported versions does not limit the number or size of the files it will combine, which allows remote attackers to create very large responses that lead to a denial of service attack via the URL query string.

Security Impact Summary

This vulnerability carries a HIGH severity rating with a CVSS v3.1 score of 7.5, indicating it can be exploited remotely over the network with relatively low complexity without requiring user interaction and does not require pre-existing privileges . The vulnerability impacts and availability (service disruption) for affected systems. Impacting 2 products from liferay, from liferay organizations running these solutions should prioritize assessment and patching.

Historical Context

Reported in 2025, this vulnerability emerged during an era marked by increased sophistication in supply chain attacks, cloud infrastructure vulnerabilities, and software-as-a-service (SaaS) security challenges. Security practices during this period emphasized zero-trust architectures, container security, and API protection.

Published

2025-10-23T23:15:37.700

Last Modified

2025-11-10T22:14:11.877

Status

Analyzed

Source

[email protected]

Severity

CVSSv3.1: 7.5 (HIGH)

Weaknesses

Type: Secondary
CWE-22

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	liferay	digital_experience_platform	7.3	Yes
Application	liferay	digital_experience_platform	7.3	Yes
Application	liferay	digital_experience_platform	7.3	Yes
Application	liferay	digital_experience_platform	7.3	Yes
Application	liferay	digital_experience_platform	7.3	Yes
Application	liferay	digital_experience_platform	7.3	Yes
Application	liferay	digital_experience_platform	7.3	Yes
Application	liferay	digital_experience_platform	7.3	Yes
Application	liferay	digital_experience_platform	7.3	Yes
Application	liferay	digital_experience_platform	7.3	Yes
Application	liferay	digital_experience_platform	7.3	Yes
Application	liferay	digital_experience_platform	7.3	Yes
Application	liferay	digital_experience_platform	7.3	Yes
Application	liferay	digital_experience_platform	7.3	Yes
Application	liferay	digital_experience_platform	7.3	Yes
Application	liferay	digital_experience_platform	7.3	Yes
Application	liferay	digital_experience_platform	7.3	Yes
Application	liferay	digital_experience_platform	7.3	Yes
Application	liferay	digital_experience_platform	7.3	Yes
Application	liferay	digital_experience_platform	7.3	Yes
Application	liferay	digital_experience_platform	7.3	Yes
Application	liferay	digital_experience_platform	7.3	Yes
Application	liferay	digital_experience_platform	7.3	Yes
Application	liferay	digital_experience_platform	7.3	Yes
Application	liferay	digital_experience_platform	7.3	Yes
Application	liferay	digital_experience_platform	7.3	Yes
Application	liferay	digital_experience_platform	7.3	Yes
Application	liferay	digital_experience_platform	7.3	Yes
Application	liferay	digital_experience_platform	7.3	Yes
Application	liferay	digital_experience_platform	7.3	Yes
Application	liferay	digital_experience_platform	7.3	Yes
Application	liferay	digital_experience_platform	7.3	Yes
Application	liferay	digital_experience_platform	7.3	Yes
Application	liferay	digital_experience_platform	7.3	Yes
Application	liferay	digital_experience_platform	7.3	Yes
Application	liferay	digital_experience_platform	7.3	Yes
Application	liferay	digital_experience_platform	7.3	Yes
Application	liferay	digital_experience_platform	7.3	Yes
Application	liferay	digital_experience_platform	7.3	Yes
Application	liferay	digital_experience_platform	7.3	Yes
Application	liferay	digital_experience_platform	7.3	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	7.4	Yes
Application	liferay	digital_experience_platform	2023.q3.1	Yes
Application	liferay	digital_experience_platform	2023.q3.2	Yes
Application	liferay	digital_experience_platform	2023.q3.3	Yes
Application	liferay	digital_experience_platform	2023.q3.4	Yes
Application	liferay	digital_experience_platform	2023.q3.5	Yes
Application	liferay	digital_experience_platform	2023.q4.0	Yes
Application	liferay	digital_experience_platform	2023.q4.1	Yes
Application	liferay	digital_experience_platform	2023.q4.2	Yes
Application	liferay	liferay_portal	≤ 7.4.3.111	Yes

References

https://liferay.dev/portal/security/known-vulnerabilities/-/asset_publisher/jekt/content/CVE-2025-62254 Vendor Advisory ([email protected])

How SecUtils Interprets This CVE

SecUtils normalizes and enriches National Vulnerability Database (NVD) records by standardizing vendor and product identifiers, aggregating vulnerability metadata from both NVD and MITRE sources, and providing structured context for security teams. For liferay's affected products, we extract Common Platform Enumeration (CPE) data, Common Weakness Enumeration (CWE) classifications, CVSS severity metrics, and reference data to enable rapid vulnerability prioritization and asset correlation. This record contains no exploit code, proof-of-concept instructions, or attack methodologies—only defensive intelligence necessary for patch management, risk assessment, and security operations.