Apache Software Foundation Apache Openmeetings vulnerabilities
23 vulnerabilities
Known vulnerabilities in Apache Software Foundation Apache Openmeetings, newest first, with CVSS severity, EPSS, KEV listings, ransomware use and the affected versions.
CVE-2018-1286apache software foundationapache openmeetings+2
EPSS score1.08%
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-2021-27576apache software foundationapache openmeetings+2EPSS score2.84%
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 6.0.0CVE-2016-8736apache software foundationapache openmeetings+2EPSS score4.78%
Apache OpenMeetings before 3.1.2 is vulnerable to Remote Code Execution via RMI deserialization attack.CVE-2017-7688apache software foundationapache openmeetings+2EPSS score2.97%
Apache OpenMeetings 1.0.0 updates user password in insecure manner.CVE-2017-7684apache software foundationapache openmeetings+2EPSS score2.81%
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-2017-7683apache software foundationapache openmeetings+2EPSS score2.00%
Apache OpenMeetings 1.0.0 displays Tomcat version and detailed error stack trace, which is not secure.CVE-2017-7680apache software foundationapache openmeetings+2EPSS score1.81%
Apache OpenMeetings 1.0.0 has an overly permissive crossdomain.xml file. This allows for flash content to be loaded from untrusted domains.CVE-2017-7682apache software foundationapache openmeetings+2EPSS score1.64%
Apache OpenMeetings 3.2.0 is vulnerable to parameter manipulation attacks, as a result attacker has access to restricted areas.CVE-2017-7681apache software foundationapache openmeetings+2EPSS score1.29%
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-2017-7663apache software foundationapache openmeetings+2EPSS score2.67%
Both global and Room chat are vulnerable to XSS attack in Apache OpenMeetings 3.2.0.CVE-2017-7664apache software foundationapache openmeetings+2EPSS score2.35%
Uploaded XML documents were not correctly validated in Apache OpenMeetings 3.1.0.CVE-2017-7685apache software foundationapache openmeetings+2EPSS score2.86%
Apache OpenMeetings 1.0.0 responds to the following insecure HTTP methods: PUT, DELETE, HEAD, and PATCH.CVE-2017-7666apache software foundationapache openmeetings+2EPSS score0.80%
Apache OpenMeetings 1.0.0 is vulnerable to Cross-Site Request Forgery (CSRF) attacks, XSS attacks, click-jacking, and MIME based attacks.CVE-2017-7673apache software foundationapache openmeetings+2EPSS score1.65%
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.CVE-2024-54676apache software foundationapache openmeetings+2EPSS score68.78%
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-2026-49488apache software foundationapache openmeetings+1EPSS score0.70%
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-2026-34020apache software foundationapache openmeetings+2EPSS score0.79%
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-2026-33005apache software foundationapache openmeetings+2EPSS score0.65%
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-2026-33266apache software foundationapache openmeetings+2EPSS score0.34%
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-2023-29246apache software foundationapache openmeetings+2EPSS score1.46%
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