CVE-2018-18567 is a medium-severity vulnerability affecting AudioCodes 440HD and 450HD devices running firmware 3.1.2.89 and earlier. It allows man-in-the-middle attackers to steal sensitive credentials due to the devices' failure to validate X.509 certificates in on-premise Skype for Business deployments. The attack has high complexity but requires no user interaction, and its primary impact is high confidentiality compromise. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 3.1.2.89CPE matchmatch criteria | cpe:2.3:o:audiocodes:440hd_firmware:*:*:*:*:*:*:*:* | ||
<= 3.1.2.89CPE matchmatch criteria | cpe:2.3:o:audiocodes:450hd_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.