CVE-2020-15648

Mozilla: X-Frame-Options bypass using object or embed tags

Published Aug 10, 2020 CVSS 3.1 · 6.5 Medium EPSS 1.1% KEV · Not listed
Description
Using object or embed tags, it was possible to frame other websites, even if they disallowed framing using the X-Frame-Options header. This vulnerability affects Thunderbird < 78 and Firefox < 78.0.2.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2020-7635 Using object or embed tags, it was possible to frame other websites, even if they disallowed framing using the X-Frame-Options header. This vulnerability affects Thunderbird < 78 and Firefox < 78.0.2.
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
mozilla
Published
Updated
Aug 4, 2024, 1:22 PM
Reserved
Jul 10, 2020, 12:00 AM
Status
Modified
Published
Aug 10, 2020, 6:15 PM
Modified
Jun 17, 2026, 2:56 AM
Severity
Moderate
Public date
Jul 8, 2020, 12:00 AM