CVE - CVE-2020-15676

CVE-ID
CVE-2020-15676	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
Firefox sometimes ran the onload handler for SVG elements that the DOM sanitizer decided to remove, resulting in JavaScript being executed after pasting attacker-controlled data into a contenteditable element. This vulnerability affects Firefox < 81, Thunderbird < 78.3, and Firefox ESR < 78.3.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
DEBIAN:DSA-4770 URL:https://www.debian.org/security/2020/dsa-4770 GENTOO:GLSA-202010-02 URL:https://security.gentoo.org/glsa/202010-02 MISC:https://bugzilla.mozilla.org/show_bug.cgi?id=1646140 URL:https://bugzilla.mozilla.org/show_bug.cgi?id=1646140 MISC:https://www.mozilla.org/security/advisories/mfsa2020-42/ URL:https://www.mozilla.org/security/advisories/mfsa2020-42/ MISC:https://www.mozilla.org/security/advisories/mfsa2020-43/ URL:https://www.mozilla.org/security/advisories/mfsa2020-43/ MISC:https://www.mozilla.org/security/advisories/mfsa2020-44/ URL:https://www.mozilla.org/security/advisories/mfsa2020-44/ MLIST:[debian-lts-announce] 20201016 [SECURITY] [DLA 2408-1] thunderbird security update URL:https://lists.debian.org/debian-lts-announce/2020/10/msg00020.html SUSE:openSUSE-SU-2020:1780 URL:http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00074.html SUSE:openSUSE-SU-2020:1785 URL:http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00077.html
Assigning CNA
Mozilla Corporation
Date Record Created
20200710	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20200710)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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