Description
AudioCodes 440HD and 450HD devices 3.1.2.89 and earlier allows man-in-the-middle attackers to obtain sensitive credential information by leveraging failure to validate X.509 certificates when used with an on-premise installation with Skype for Business.
Metrics
CVSS 3.0 5.9/10
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://www.securitytracker.com/id/1041956Third Party Advisory, VDB Entry
- https://seclists.org/bugtraq/2018/Oct/32Exploit, Mailing List, Third Party Advisory
- https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2018-026.txtExploit, Third Party Advisory
- http://www.securitytracker.com/id/1041956Third Party Advisory, VDB Entry
- https://seclists.org/bugtraq/2018/Oct/32Exploit, Mailing List, Third Party Advisory
- https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2018-026.txtExploit, Third Party Advisory
Timeline
- Published
- Oct 24, 2018
- Last modified
- Jun 17, 2026
- NVD status
- Modified