CVE - CVE-2020-15655

CVE-ID
CVE-2020-15655	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
A redirected HTTP request which is observed or modified through a web extension could bypass existing CORS checks, leading to potential disclosure of cross-origin information. This vulnerability affects Firefox ESR < 78.1, Firefox < 79, and Thunderbird < 78.1.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://bugzilla.mozilla.org/show_bug.cgi?id=1645204 URL:https://bugzilla.mozilla.org/show_bug.cgi?id=1645204 MISC:https://www.mozilla.org/security/advisories/mfsa2020-30/ URL:https://www.mozilla.org/security/advisories/mfsa2020-30/ MISC:https://www.mozilla.org/security/advisories/mfsa2020-32/ URL:https://www.mozilla.org/security/advisories/mfsa2020-32/ MISC:https://www.mozilla.org/security/advisories/mfsa2020-33/ URL:https://www.mozilla.org/security/advisories/mfsa2020-33/ SUSE:openSUSE-SU-2020:1189 URL:http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00025.html UBUNTU:USN-4443-1 URL:https://usn.ubuntu.com/4443-1/
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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