Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2025-3526

Severity CVSS v4.0:
HIGH
Type:
CWE-400 Uncontrolled Resource Consumption ('Resource Exhaustion')
Publication date:
16/06/2025
Last modified:
16/12/2025

Description

SessionClicks in Liferay Portal 7.0.0 through 7.4.3.21, and Liferay DXP 7.4 GA through update 9, 7.3 GA through update 25, and older unsupported versions does not restrict the saving of request parameters in the HTTP session, which allows remote attackers to consume system memory leading to denial-of-service (DoS) conditions via crafted HTTP requests.

Impact

Vector 4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N CVSS v4.0 Severity and Metrics:

Base Score: 8.70 HIGH
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

Attack Vector (AV): Network
Attack Complexity (AC): Low
Attack Requirements (AT): None
Privileges Required (PR): None
User Interaction (UI): None
Confidentiality (VC): None
Integrity (VI): None
Availability (VA): High
Confidentiality (SC): None
Integrity (SI): None
Availability (SA): None

Base Score 4.0
8.70
Severity 4.0
HIGH
Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS v3.1 Severity and Metrics:

Base Score: 7.50 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): None
Availability (A): High

Base Score 3.x
7.50
Severity 3.x
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:liferay:digital_experience_platform:*:*:*:*:*:*:*:* 7.0 (including) 7.2 (including)
cpe:2.3:a:liferay:digital_experience_platform:7.3:-:*:*:*:*:*:*
cpe:2.3:a:liferay:digital_experience_platform:7.3:update1:*:*:*:*:*:*
cpe:2.3:a:liferay:digital_experience_platform:7.3:update10:*:*:*:*:*:*
cpe:2.3:a:liferay:digital_experience_platform:7.3:update11:*:*:*:*:*:*
cpe:2.3:a:liferay:digital_experience_platform:7.3:update12:*:*:*:*:*:*
cpe:2.3:a:liferay:digital_experience_platform:7.3:update13:*:*:*:*:*:*
cpe:2.3:a:liferay:digital_experience_platform:7.3:update14:*:*:*:*:*:*
cpe:2.3:a:liferay:digital_experience_platform:7.3:update15:*:*:*:*:*:*
cpe:2.3:a:liferay:digital_experience_platform:7.3:update16:*:*:*:*:*:*
cpe:2.3:a:liferay:digital_experience_platform:7.3:update17:*:*:*:*:*:*
cpe:2.3:a:liferay:digital_experience_platform:7.3:update18:*:*:*:*:*:*
cpe:2.3:a:liferay:digital_experience_platform:7.3:update19:*:*:*:*:*:*
cpe:2.3:a:liferay:digital_experience_platform:7.3:update2:*:*:*:*:*:*
cpe:2.3:a:liferay:digital_experience_platform:7.3:update20:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools