6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
0.002 Low
EPSS
Percentile
57.2%
The sourceMapURL feature in devtools was missing security checks that would
have allowed a webpage to attempt to include local files or other files
that should have been inaccessible. This vulnerability affects Firefox <
99.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 18.04 | noarch | firefox | < 99.0+build2-0ubuntu0.18.04.2 | UNKNOWN |
ubuntu | 20.04 | noarch | firefox | < 99.0+build2-0ubuntu0.20.04.2 | UNKNOWN |
ubuntu | 21.10 | noarch | firefox | < 99.0+build2-0ubuntu0.21.10.2 | UNKNOWN |
ubuntu | 22.04 | noarch | firefox | < 1:1snap1-0ubuntu1 | UNKNOWN |
ubuntu | 22.10 | noarch | firefox | < 1:1snap1-0ubuntu1 | UNKNOWN |
ubuntu | 23.04 | noarch | firefox | < 1:1snap1-0ubuntu1 | UNKNOWN |