CVE-2018-15128 is a critical remote code execution vulnerability affecting Polycom Group Series (6.1.6.1 and earlier), HDX (3.1.12 and earlier), and Pano (1.1.1 and earlier) devices. This buffer overflow vulnerability in the content sharing functionality can be exploited remotely via crafted network packets, requiring no user interaction. With a CVSS score of 9.8, successful exploitation grants full control over the affected system, leading to high impact on confidentiality, integrity, and availability. While no public exploits or active exploitation have been observed, and community discussion is minimal, the high severity warrants immediate patching.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 6.1.6.1CPE matchmatch criteria | cpe:2.3:a:polycom:group_series:*:*:*:*:*:*:*:* | ||
<= 3.1.12CPE matchmatch criteria | cpe:2.3:a:polycom:hdx:*:*:*:*:*:*:*:* | ||
<= 1.1.1CPE matchmatch criteria | cpe:2.3:a:polycom:pano:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.