CVE-2026-74980CWE-1021

CVE-2026-74980

Medium · published August 18, 2026

CVSS v3.1
6.5
EPSS
0%
Percentile
18.9
In the wild
Unconfirmed
What it is

Clickjacking issue in the Downloads component in Firefox for Android. This vulnerability was fixed in Firefox 154.

The record
Technical detail
CVSS v3.1
6.5 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
CVSS v4.0
Not supplied
EPSS
0.00275 · 18.9th percentile
Weakness
CWE-1021 · Improper Restriction of Rendered UI Layers or Frames
Published
2026-08-18T17:17Z
Affected products (1)
ProductVersionsFixed in
mozilla/firefox_mobile< 154.0154.0
References (2)
https://bugzilla.mozilla.org/show_bug.cgi?id=2049034 · [email protected]https://www.mozilla.org/security/advisories/mfsa2026-74/ · [email protected]
EPSS history
Timeline
  • 18 AUG 12:23Z
    Clickjacking issue in the Downloads component in Firefox for Android
    cvelistv5