vulnerability
MFSA2020-30 Firefox: Security Vulnerabilities fixed in Firefox 79 (CVE-2020-15652)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:P/I:N/A:N) | Jul 28, 2020 | Jul 29, 2020 | Mar 27, 2026 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:P/I:N/A:N)
Published
Jul 28, 2020
Added
Jul 29, 2020
Modified
Mar 27, 2026
Description
By observing the stack trace for JavaScript errors in web workers, it was possible to leak the result of a cross-origin redirect. This applied only to content that can be parsed as script. This vulnerability affects Firefox < 79, Firefox ESR < 68.11, Firefox ESR < 78.1, Thunderbird < 68.11, and Thunderbird < 78.1.
Solution
mozilla-firefox-upgrade-79_0
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