Description
Spoofing issue in the Downloads component in Firefox for Android. This vulnerability was fixed in Firefox 157.
Published: 2026-09-29
Score: 5.4 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Wed, 30 Sep 2026 21:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 5.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Wed, 30 Sep 2026 02:45:00 +0000

Type Values Removed Values Added
Weaknesses CWE-200
CWE-264

Tue, 29 Sep 2026 19:00:00 +0000

Type Values Removed Values Added
First Time appeared Mozilla
Mozilla firefox
Vendors & Products Mozilla
Mozilla firefox

Tue, 29 Sep 2026 16:45:00 +0000

Type Values Removed Values Added
Weaknesses CWE-200
CWE-264

Tue, 29 Sep 2026 13:15:00 +0000

Type Values Removed Values Added
Description Spoofing issue in the Downloads component in Firefox for Android. This vulnerability was fixed in Firefox 157.
Title Spoofing issue in the Downloads component in Firefox for Android
References

cve-icon MITRE

Status: PUBLISHED

Assigner: mozilla

Published:

Updated: 2026-09-30T20:11:10.157Z

Reserved: 2026-09-26T19:18:40.744Z

Link: CVE-2026-100823

cve-icon Vulnrichment

Updated: 2026-09-30T19:47:03.299Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-09-29T13:17:47.603

Modified: 2026-09-30T21:16:54.510

Link: CVE-2026-100823

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-30T07:45:18Z

Weaknesses

No weakness.