Resource exhaustion in Liferay Digital Experience Platform
CVE-2024-26265
The Image Uploader module in Liferay Portal 7.2.0 through 7.4.3.15, and older unsupported versions, and Liferay DXP 7.4 before update 16, 7.3 before update 4, 7.2 before fix pack 19, and older unsupported versions relies on a request parameter to limit the size of files that can be uploaded, which allows remote authenticated users to upload arbitrarily large files to the system's temp folder by modifying the `maxFileSize` parameter.
EPSS: 0.007 (49.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.0 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:L.
Affected products
- Liferay Digital_experience_platform — versions 7.2, 7.3, 7.4
- Liferay Dxp — versions 7.4.13, 7.3.10, 7.2.10
- Liferay Liferay_portal
- Liferay Portal — versions 7.2.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security@liferay.com (vendor-advisory, Vendor Advisory)
Frequently asked questions
- What is CVE-2024-26265?
- CVE-2024-26265 is a medium-severity vulnerability in Liferay Digital Experience Platform, classified under Allocation of Resources Without Limits or Throttling. CVSS score: 5.0/10. Published 2024-02-20.
- How severe is CVE-2024-26265?
- Medium severity. CVSS v3 base score is 5.0 out of 10.
- Is CVE-2024-26265 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.