Description
Attackers can use public NetTest web service of Apache OpenMeetings 4.0.0-5.0.0 to organize denial of service attack.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| — | Apache OpenMeetings | Apache OpenMeetings 4.0.0 - 5.0.0 | — |
Public exploits
Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.
Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.
Exploit-DB 1
- Apache OpenMeetings 5.0.0 - 'hostname' Denial of Service EDB-49094 · webapps · Nov 24, 2020
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| Maven | org.apache.openmeetings:openmeetings-parent | >= 4.0.0, < 5.1.0 | 5.1.0 | GHSA-g37q-26qx-8v2m |
References
- https://lists.apache.org/thread.html/re2aed827cd24ae73cbc320e5808020c8d12c7b687ee861b27d728bbc%40%3Cuser.openmeetings.apache.org%3E
- http://packetstormsecurity.com/files/160186/Apache-OpenMeetings-5.0.0-Denial-Of-Service.html
- [announce] 20210125 Apache Software Foundation Security Report: 2020 mailing-list
- [announce] 20210223 Re: Apache Software Foundation Security Report: 2020 mailing-list