CVE-2026-118018

EUVD-2026-110916
Spoofing issue in the Downloads component in Firefox for Android. This vulnerability was fixed in Firefox 159.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
mozillaCNA
UNKNOWN
---
Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources (CNA/ADP records, vendor advisories, Enginsight analysis).
VendorProductVersionSource
mozillafirefox
𝑥
< 159
CNA
Debian logo
Debian Releases
Debian Product
Codename
firefox
sid
158.0.1-1
fixed
References
https://bugzilla.mozilla.org/show_bug.cgi?id=1822968
https://www.mozilla.org/security/advisories/mfsa2026-118/