VDB-325658 · CVE-2025-43819 · EUVD-2025-30940

Liferay Portal/DXP SLO API session expiration

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
6.4	$0-$5k	0.00

Summaryinfo

A vulnerability was found in Liferay Portal and DXP and classified as critical. This vulnerability affects unknown code of the component SLO API. Such manipulation leads to session expiration. This vulnerability is listed as CVE-2025-43819. The attack may be performed from remote. There is no available exploit.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Liferay Portal and DXP (the affected version is unknown). Affected by this issue is an unknown code of the component SLO API. The manipulation with an unknown input leads to a session expiration vulnerability. Using CWE to declare the problem leads to CWE-613. According to WASC, "Insufficient Session Expiration is when a web site permits an attacker to reuse old session credentials or session IDs for authorization." Impacted is confidentiality, integrity, and availability. CVE summarizes:

A Insufficient Session Expiration vulnerability in the Liferay Portal 7.4.3.121 through 7.3.3.131, and Liferay DXP 2024.Q4.0 through 2024.Q4.3, 2024.Q3.1 through 2024.Q3.13, 2024.Q2.0 through 2024.Q2.13, and 2024.Q1.1 through 2024.Q1.12 is allow an remote non-authenticated attacker to reuse old user session by SLO API

The advisory is available at liferay.dev. This vulnerability is handled as CVE-2025-43819 since 04/17/2025. The exploitation is known to be easy. The attack may be launched remotely. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 12/16/2025).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at CNNVD (CNNVD-202509-3899), EUVD (EUVD-2025-30940) and CERT Bund (WID-SEC-2025-2118). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Affected

Liferay Portal
Liferay DXP

Productinfo

Type

Enterprise Resource Planning Software

Vendor

Liferay

Name

License

open-source

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒

CVSSv3info

VulDB Meta Base Score: 6.4
VulDB Meta Temp Score: 6.4

VulDB Base Score: 6.3
VulDB Temp Score: 6.3
VulDB Vector: 🔒
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔒

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Session expiration
CWE: CWE-613
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

04/17/2025 CVE reserved
09/24/2025 +160 days Advisory disclosed
09/24/2025 +0 days VulDB entry created
12/16/2025 +82 days VulDB entry last update

Sourcesinfo

Advisory: liferay.dev
Status: Confirmed

CVE: CVE-2025-43819 (🔒)
GCVE (CVE): GCVE-0-2025-43819
GCVE (VulDB): GCVE-100-325658
EUVD: 🔒
CERT Bund: WID-SEC-2025-2118 - Liferay Portal: Mehrere Schwachstellen
CNNVD: CNNVD-202509-3899 - Liferay Portal和Liferay DXP 代码问题漏洞

Entryinfo

Created: 09/24/2025 07:50
Updated: 12/16/2025 00:29
Changes: 09/24/2025 07:50 (64), 09/24/2025 12:49 (7), 09/25/2025 16:23 (6), 09/27/2025 11:47 (1), 12/16/2025 00:29 (11)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.