CVE-2019-11701 is a medium-severity cross-site scripting (XSS) vulnerability affecting Mozilla Firefox versions prior to 67. It arises from the default webcal: protocol handler loading websites susceptible to XSS, primarily impacting users with accounts on the vulnerable service. The attack requires user interaction (UI:R) and has low impact on confidentiality and integrity (C:L, I:L). There is no evidence of active exploitation, public exploit code, or significant community discussion, and it is not listed in the CISA KEV catalog.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 67CPE match | cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:* | ||
< 67.0CPE matchmatch criteria | 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.