CVE-2026-33005

MEDIUM EPSS 33.5%
Published Apr 9, 20262mo ago · Modified Jun 17, 20262w ago
4.3 CVSS 3.1
Medium
Find Similar
Published Apr 9, 2026 2mo ago
Last Modified Jun 17, 2026 2w ago

Description

Improper Handling of Insufficient Privileges vulnerability in Apache OpenMeetings. Any registered user can query web service with their credentials and get files/sub-folders of any folder by ID (metadata only NOT contents). Metadata includes id, type, name and some other field. Full list of fields get be checked at FileItemDTO object. This issue affects Apache OpenMeetings: from 3.10 before 9.0.0. Users are recommended to upgrade to version 9.0.0, which fixes the issue.

CVSS Details

Base Score
4.3
Exploitability
2.8
Impact
1.4
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality Low
Integrity None
Availability None

Threat Intelligence

EPSS Exploit Probability
33.5% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-274

Affected Products 1

VendorProductVersionRange
apacheopenmeetings*≥3.1.0  –  <9.0.0

References 3

  • openwall.com http://www.openwall.com/lists/oss-security/2026/04/09/10
    Mailing ListThird Party Advisory
  • lists.apache.org https://lists.apache.org/thread/pttoprd628g3xr6lpp3bm1z8m3z8t4p7
    Mailing ListVendor Advisory
  • openmeetings.apache.org https://openmeetings.apache.org/openmeetings-db/apidocs/org.apache.openmeetings.db/org/apache/openmeetings/db/dto/file/FileItemDTO.html
    Product

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.