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CVE-2023-6867

CVSS v3.1 6.1 (Medium)
61% Progress
EPSS 0.05 % (22th)
0.05% Progress
Affected Products 3
Advisories 19
Info CVSS EPSS CAPEC Affected Configurations References Security Advisories Packages & Software Tools, Exploits & PoC Graph Web & Social Timeline

The timing of a button click causing a popup to disappear was approximately the same length as the anti-clickjacking delay on permission prompts. It was possible to use this fact to surprise users by luring them to click where the permission grant button would be about to appear. This vulnerability affects Firefox ESR < 115.6 and Firefox < 121.

Weaknesses
CWE-1021
Improper Restriction of Rendered UI Layers or Frames
CVE Status
PUBLISHED
CNA
Mozilla Corporation
Published Date
2023-12-19 14:15:07
(9 months ago)
Updated Date
2024-02-02 02:35:33
(7 months ago)

Affected Products

Debian

Mozilla

Configuration #1

    CPE23 From Up To
  Mozilla Firefox prior 121.0 version cpe:2.3:a:mozilla:firefox < 121.0
  Mozilla Firefox Esr prior 115.6 version cpe:2.3:a:mozilla:firefox_esr < 115.6

Configuration #2

    CPE23 From Up To
  Debian Linux 10.0 cpe:2.3:o:debian:debian_linux:10.0
  Debian Linux 11.0 cpe:2.3:o:debian:debian_linux:11.0
  Debian Linux 12.0 cpe:2.3:o:debian:debian_linux:12.0