CVE-2024-6612

CSP violation leakage when using devtools

Medium · published July 9, 2024

CVSS v3.1
5.3
EPSS
0%
Percentile
41.7
In the wild
Unconfirmed
What it is

CSP violations generated links in the console tab of the developer tools, pointing to the violating resource. This caused a DNS prefetch which leaked that a CSP violation happened. This vulnerability affects Firefox < 128 and Thunderbird < 128.

The record
Technical detail
CVSS v3.1
5.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00496 · 41.7th percentile
Published
2024-07-09T14:26Z
EPSS history
Timeline
  • 09 JUL 14:26Z
    CSP violation leakage when using devtools
    cvelistv5