CVE-2025-43736
Last modified
CVE-2025-43736 is a medium-severity vulnerability rated 4.3/10 on the CVSS scale. A Denial Of Service via File Upload (DOS) vulnerability in the Liferay Portal 7.4.3.0 through 7.4.3.132, and Liferay DXP 2025.Q1.0 through 2025.Q1.8, 2024.Q4.0 through 2024.Q4.7, 2024.Q3.0 through 2024.Q3.13, 2024.Q2.0 through 2024.Q2.13, 2024.Q1.1 through 2024.Q1.16 and 7.4 GA through update 92 allows a user to upload more than 300kb profile picture into the user profile. This size more than the noted max 300kb size. EPSS estimates a 0.26% chance of exploitation in the next 30 days.
Description
A Denial Of Service via File Upload (DOS) vulnerability in the Liferay Portal 7.4.3.0 through 7.4.3.132, and Liferay DXP 2025.Q1.0 through 2025.Q1.8, 2024.Q4.0 through 2024.Q4.7, 2024.Q3.0 through 2024.Q3.13, 2024.Q2.0 through 2024.Q2.13, 2024.Q1.1 through 2024.Q1.16 and 7.4 GA through update 92 allows a user to upload more than 300kb profile picture into the user profile. This size more than the noted max 300kb size. This extra amount of data can make Liferay slower.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:L/U:X
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Liferay | Digital Experience Platform | >= 2024.q1.1, <= 2024.q1.16 |
| Liferay | Digital Experience Platform | >= 2024.Q2.1, <= 2024.Q2.13 |
| Liferay | Digital Experience Platform | >= 2024.q3.1, <= 2024.q3.13 |
| Liferay | Digital Experience Platform | >= 2024.q4.0, <= 2024.q4.7 |
| Liferay | Digital Experience Platform | >= 2025.q1.0, <= 2025.q1.8 |
| Liferay | Digital Experience Platform | 7.4 |
| Liferay | Liferay Portal | >= 7.4.3.0, <= 7.4.3.132 |
References
Timeline
- Published
- Last Modified
- Status
- Analyzed
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- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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