Rapid7 Vulnerability & Exploit Database

Oracle Solaris 11: CVE-2020-6798: Vulnerability in Firefox, Thunderbird

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Oracle Solaris 11: CVE-2020-6798: Vulnerability in Firefox, Thunderbird

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:P/A:N)
Published
03/02/2020
Created
01/20/2021
Added
01/19/2021
Modified
11/17/2021

Description

If a template tag was used in a select tag, the parser could be confused and allow JavaScript parsing and execution when it should not be allowed. A site that relied on the browser behaving correctly could suffer a cross-site scripting vulnerability as a result. In general, this flaw cannot be exploited through email in the Thunderbird product because scripting is disabled when reading mail, but is potentially a risk in browser or browser-like contexts. This vulnerability affects Thunderbird < 68.5, Firefox < 73, and Firefox < ESR68.5.

Solution(s)

  • oracle-solaris-11-4-upgrade-value-mail-thunderbird-68-5-0-11-4-19-0-1-2-0
  • oracle-solaris-11-4-upgrade-value-mail-thunderbird-plugin-thunderbird-lightning-68-5-0-11-4-19-0-1-2-0
  • oracle-solaris-11-4-upgrade-value-web-browser-firefox-68-5-0-11-4-19-0-1-2-0
  • oracle-solaris-11-4-upgrade-value-web-data-firefox-bookmarks-68-5-0-11-4-19-0-1-2-0

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