Vulnerabilities (CVE)

Filtered by vendor Apache Subscribe
Filtered by product Openmeetings
Total 29 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2026-49488 1 Apache 1 Openmeetings 2026-07-15 N/A 6.5 MEDIUM
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Apache OpenMeetings. This issue affects Apache OpenMeetings: from 5.0.0 before 9.1.0. An attacker with moderator rights in any room can read arbitrary files accessible to the OS account running the OM server, including credentials and secrets, via a crafted download request. Users are recommended to upgrade to version 9.1.0, which fixes the issue.
CVE-2026-34020 1 Apache 1 Openmeetings 2026-06-17 N/A 7.5 HIGH
Use of GET Request Method With Sensitive Query Strings vulnerability in Apache OpenMeetings. The REST login endpoint uses HTTP GET method with username and password passed as query parameters. Please check references regarding possible impact This issue affects Apache OpenMeetings: from 3.1.3 before 9.0.0. Users are recommended to upgrade to version 9.0.0, which fixes the issue.
CVE-2026-33266 1 Apache 1 Openmeetings 2026-06-17 N/A 7.5 HIGH
Use of Hard-coded Cryptographic Key vulnerability in Apache OpenMeetings. The remember-me cookie encryption key is set to default value in openmeetings.properties and not being auto-rotated. In case OM admin hasn't changed the default encryption key, an attacker who has stolen a cookie from a logged-in user can get full user credentials. This issue affects Apache OpenMeetings: from 6.1.0 before 9.0.0. Users are recommended to upgrade to version 9.0.0, which fixes the issue.
CVE-2026-33005 1 Apache 1 Openmeetings 2026-06-17 N/A 4.3 MEDIUM
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.
CVE-2024-54676 1 Apache 1 Openmeetings 2026-06-17 N/A 9.8 CRITICAL
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.
CVE-2023-29246 1 Apache 1 Openmeetings 2026-06-17 N/A 7.2 HIGH
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
CVE-2023-29032 1 Apache 1 Openmeetings 2026-06-17 N/A 8.1 HIGH
An attacker that has gained access to certain private information can use this to act as other user. Vendor: The Apache Software Foundation Versions Affected: Apache OpenMeetings from 3.1.3 before 7.1.0
CVE-2023-28936 1 Apache 1 Openmeetings 2026-06-17 N/A 5.3 MEDIUM
Attacker can access arbitrary recording/room Vendor: The Apache Software Foundation Versions Affected: Apache OpenMeetings from 2.0.0 before 7.1.0
CVE-2023-28326 1 Apache 1 Openmeetings 2026-06-17 N/A 9.8 CRITICAL
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
CVE-2021-27576 1 Apache 1 Openmeetings 2026-06-17 5.0 MEDIUM 7.5 HIGH
If was found that the NetTest web service can be used to overload the bandwidth of a Apache OpenMeetings server. This issue was addressed in Apache OpenMeetings 6.0.0
CVE-2020-13951 1 Apache 1 Openmeetings 2026-06-17 5.0 MEDIUM 7.5 HIGH
Attackers can use public NetTest web service of Apache OpenMeetings 4.0.0-5.0.0 to organize denial of service attack.
CVE-2018-1286 1 Apache 1 Openmeetings 2026-06-17 4.0 MEDIUM 6.5 MEDIUM
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.
CVE-2017-7688 1 Apache 1 Openmeetings 2026-06-17 5.0 MEDIUM 7.5 HIGH
Apache OpenMeetings 1.0.0 updates user password in insecure manner.
CVE-2017-7685 1 Apache 1 Openmeetings 2026-06-17 5.0 MEDIUM 5.3 MEDIUM
Apache OpenMeetings 1.0.0 responds to the following insecure HTTP methods: PUT, DELETE, HEAD, and PATCH.
CVE-2017-7684 1 Apache 1 Openmeetings 2026-06-17 5.0 MEDIUM 7.5 HIGH
Apache OpenMeetings 1.0.0 doesn't check contents of files being uploaded. An attacker can cause a denial of service by uploading multiple large files to the server.
CVE-2017-7683 1 Apache 1 Openmeetings 2026-06-17 5.0 MEDIUM 7.5 HIGH
Apache OpenMeetings 1.0.0 displays Tomcat version and detailed error stack trace, which is not secure.
CVE-2017-7682 1 Apache 1 Openmeetings 2026-06-17 6.4 MEDIUM 8.2 HIGH
Apache OpenMeetings 3.2.0 is vulnerable to parameter manipulation attacks, as a result attacker has access to restricted areas.
CVE-2017-7681 1 Apache 1 Openmeetings 2026-06-17 6.5 MEDIUM 8.8 HIGH
Apache OpenMeetings 1.0.0 is vulnerable to SQL injection. This allows authenticated users to modify the structure of the existing query and leak the structure of other queries being made by the application in the back-end.
CVE-2017-7680 1 Apache 1 Openmeetings 2026-06-17 5.0 MEDIUM 7.5 HIGH
Apache OpenMeetings 1.0.0 has an overly permissive crossdomain.xml file. This allows for flash content to be loaded from untrusted domains.
CVE-2017-7673 1 Apache 1 Openmeetings 2026-06-17 5.0 MEDIUM 9.8 CRITICAL
Apache OpenMeetings 1.0.0 uses not very strong cryptographic storage, captcha is not used in registration and forget password dialogs and auth forms missing brute force protection.