5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
0.924 High
EPSS
Percentile
98.9%
A Mozilla Foundation Security Advisory reports:
A bug in javascript’s regular expression string
replacement when using an anonymous function as the
replacement argument allows a malicious script to capture
blocks of memory allocated to the browser. A web site
could capture data and transmit it to a server without
user interaction or knowledge.
Workaround: Disable Javascript