Apache: >> Openmeetings >> 3.1.1 Security Vulnerabilities
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 Score
4.3
EPSS Score
0.001
Published
2026-04-09
Vendor: The Apache Software Foundation
Versions Affected: Apache OpenMeetings from 2.1.0 before 8.0.0
Description: Default clustering instructions at https://openmeetings.apache.org/Clustering.html doesn't specify white/black lists for OpenJPA this leads to possible deserialisation of untrusted data.
Users are recommended to upgrade to version 8.0.0 and update their startup scripts to include the relevant 'openjpa.serialization.class.blacklist' and 'openjpa.serialization.class.whitelist' configurations as shown in the documentation.
CVSS Score
9.8
EPSS Score
0.061
Published
2025-01-08
Attacker can access arbitrary recording/room
Vendor: The Apache Software Foundation
Versions Affected: Apache OpenMeetings from 2.0.0 before 7.1.0
CVSS Score
5.3
EPSS Score
0.005
Published
2023-05-12
An attacker who has gained access to an admin account can perform RCE via null-byte injection
Vendor: The Apache Software Foundation
Versions Affected: Apache OpenMeetings from 2.0.0 before 7.1.0
CVSS Score
7.2
EPSS Score
0.001
Published
2023-05-12
Vendor: The Apache Software Foundation
Versions Affected: Apache OpenMeetings from 2.0.0 before 7.0.0
Description: Attacker can elevate their privileges in any room
CVSS Score
9.8
EPSS Score
0.011
Published
2023-03-28
In Apache OpenMeetings 3.0.0 - 4.0.1, CRUD operations on privileged users are not password protected allowing an authenticated attacker to deny service for privileged users.
CVSS Score
6.5
EPSS Score
0.002
Published
2018-02-28
Apache OpenMeetings before 3.1.2 is vulnerable to Remote Code Execution via RMI deserialization attack.
CVSS Score
9.8
EPSS Score
0.061
Published
2017-10-12
Apache OpenMeetings 1.0.0 responds to the following insecure HTTP methods: PUT, DELETE, HEAD, and PATCH.
CVSS Score
5.3
EPSS Score
0.011
Published
2017-07-17
Apache OpenMeetings 1.0.0 updates user password in insecure manner.
CVSS Score
7.5
EPSS Score
0.011
Published
2017-07-17
Uploaded XML documents were not correctly validated in Apache OpenMeetings 3.1.0.
CVSS Score
10.0
EPSS Score
0.006
Published
2017-07-17
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