CVE-2019-11701

MEDIUM

Firefox < 67.0 - Cross-Site Scripting via webcal: Protocol Handler

Title source: llm
STIX 2.1

Description

The default webcal: protocol handler will load a web site vulnerable to cross-site scripting (XSS) attacks. This default was left in place as a legacy feature and has now been removed. *Note: this issue only affects users with an account on the vulnerable service. Other users are unaffected.*. This vulnerability affects Firefox < 67.

References (2)

Core 2
Core References
Issue Tracking, Permissions Required, Vendor Advisory x_refsource_misc
https://bugzilla.mozilla.org/show_bug.cgi?id=1518627

Scores

CVSS v3 6.1
EPSS 0.0024
EPSS Percentile 46.3%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Details

CWE
CWE-79
Status published
Products (1)
mozilla/firefox < 67.0
Published Jul 23, 2019
Tracked Since Feb 18, 2026