CVE-2020-6798
Vulnerability from cvelistv5
Published
2020-03-02 04:05
Modified
2024-08-04 09:11
Severity ?
Summary
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.
References
security@mozilla.orghttps://bugzilla.mozilla.org/show_bug.cgi?id=1602944Permissions Required
security@mozilla.orghttps://security.gentoo.org/glsa/202003-02
security@mozilla.orghttps://security.gentoo.org/glsa/202003-10
security@mozilla.orghttps://usn.ubuntu.com/4278-2/
security@mozilla.orghttps://usn.ubuntu.com/4328-1/
security@mozilla.orghttps://usn.ubuntu.com/4335-1/
security@mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2020-05/Vendor Advisory
security@mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2020-06/Vendor Advisory
security@mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2020-07/Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.mozilla.org/show_bug.cgi?id=1602944Permissions Required
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/202003-02
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/202003-10
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/4278-2/
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/4328-1/
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/4335-1/
af854a3a-2127-422b-91ae-364da2661108https://www.mozilla.org/security/advisories/mfsa2020-05/Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.mozilla.org/security/advisories/mfsa2020-06/Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.mozilla.org/security/advisories/mfsa2020-07/Vendor Advisory
Impacted products
Vendor Product Version
Mozilla Firefox Version: unspecified   < 73
Version: unspecified   < ESR68.5
Show details on NVD website

To clipboard 

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}


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