CVE-2017-7799 describes a cross-site scripting (XSS) vulnerability in Mozilla Firefox versions prior to 55, where unsanitized JavaScript in the "about:webrtc" page could be assigned to "innerHTML". This medium-severity vulnerability (CVSS 6.1) has an attack vector of network and requires user interaction, potentially leading to low impact on confidentiality and integrity. While difficult to exploit due to data being supplied by WebRTC usage rather than third-party control, there is no known active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 55.0CPE matchmatch criteria | cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:* | ||
< 55CPE match | cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.