CVE-2025-43762 json
Liferay Portal users can upload an unlimited amount of files
published 2025-08-22 14 mo ago modified 2026-06-17 4 mo ago also GHSA-84pp-qr92-95c9 , EUVD-2025-25623
- cvss
- 6.5
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 33%
- public exploits
- 0
- none known
Summary
Liferay Portal 7.4.0 through 7.4.3.132, and Liferay DXP 2025.Q1.0 through 2025.Q1.1, 2024.Q4.0 through 2024.Q4.7, 2024.Q3.1 through 2024.Q3.13, 2024.Q2.0 through 2024.Q2.13, 2024.Q1.1 through 2024.Q1.14 and 7.4 GA through update 92 allow users to upload an unlimited amount of files through the forms, the files are stored in the document_library allowing an attacker to cause a potential DDoS.
Patch / fix
- maven com.liferay:com.liferay.dynamic.data.mapping.form.web 4.0.180
- maven com.liferay:com.liferay.dynamic.data.mapping.form.field.type 6.0.187
- liferay digital_experience_platform 2024.Q1.15, 2025.Q1.2
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 14 mo ago
Exploit prediction
0.39% chance of exploitation in the next 30 days, higher than 33% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 4.0 | 5.3 | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:L/SC:N/SI:L/SA:L |
| CNA | 4.0 | 5.3 | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:L/SC:N/SI:L/SA:L/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:X/U:X |
| NVD | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| maven | com.liferay:com.liferay.dynamic.data.mapping.form.web | <4.0.180 |
4.0.180 |
| maven | com.liferay:com.liferay.dynamic.data.mapping.form.field.type | <6.0.187 |
6.0.187 |
Affected products
- Liferay Portal
- Liferay DXP
Classification
- Weakness
-
- CWE-770 Allocation of Resources Without Limits or Throttling
References
-
github.com
/liferay/liferay-portal/commit/9d32b089f30a42c8fd2d30832b3c90eefb5afe84
web
-
liferay.dev
/portal/security/known-vulnerabilities/-/asset_publisher/jekt/content/CVE-2025-43762
web, vendor-advisory
-
nvd.nist.gov
/vuln/detail/CVE-2025-43762
advisory
-
github.com
/liferay/liferay-portal
package
-
liferay.atlassian.net
/browse/LPE-18177
web
Sources
- CVE List CVE-2025-43762
- GitHub Advisory GHSA-84pp-qr92-95c9
- NVD CVE-2025-43762
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