Description
An iframe sandbox element with the allow-popups flag could be bypassed when using noopener links. This could have led to security issues for websites relying on sandbox configurations that allowed popups and hosted arbitrary content. This vulnerability affects Firefox ESR < 78.1, Firefox < 79, and Thunderbird < 78.1.
Published: 2020-08-10
Score: 6.5 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
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Remediation

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Advisories
Source ID Title
EUVD EUVD EUVD-2020-7640 An iframe sandbox element with the allow-popups flag could be bypassed when using noopener links. This could have led to security issues for websites relying on sandbox configurations that allowed popups and hosted arbitrary content. This vulnerability affects Firefox ESR < 78.1, Firefox < 79, and Thunderbird < 78.1.
Ubuntu USN Ubuntu USN USN-4443-1 Firefox vulnerabilities
History

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Canonical Ubuntu Linux
Mozilla Firefox Firefox Esr Thunderbird
Redhat Enterprise Linux Rhel E4s Rhel Eus
cve-icon MITRE

Status: PUBLISHED

Assigner: mozilla

Published:

Updated: 2024-08-04T13:22:30.658Z

Reserved: 2020-07-10T00:00:00.000Z

Link: CVE-2020-15653

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-08-10T18:15:12.373

Modified: 2024-11-21T05:05:57.043

Link: CVE-2020-15653

cve-icon Redhat

Severity : Moderate

Publid Date: 2020-07-28T00:00:00Z

Links: CVE-2020-15653 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses