ghsa-qwm2-p76q-cw3g
Vulnerability from github
Published
2022-05-24 17:10
Modified
2022-05-24 17:10
Details
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.
{ affected: [], aliases: [ "CVE-2020-6798", ], database_specific: { cwe_ids: [], github_reviewed: false, github_reviewed_at: null, nvd_published_at: "2020-03-02T05:15:00Z", severity: "MODERATE", }, details: "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.", id: "GHSA-qwm2-p76q-cw3g", modified: "2022-05-24T17:10:02Z", published: "2022-05-24T17:10:02Z", references: [ { type: "ADVISORY", url: "https://nvd.nist.gov/vuln/detail/CVE-2020-6798", }, { type: "WEB", url: "https://bugzilla.mozilla.org/show_bug.cgi?id=1602944", }, { type: "WEB", url: "https://security.gentoo.org/glsa/202003-02", }, { type: "WEB", url: "https://security.gentoo.org/glsa/202003-10", }, { type: "WEB", url: "https://usn.ubuntu.com/4278-2", }, { type: "WEB", url: "https://www.mozilla.org/security/advisories/mfsa2020-05", }, { type: "WEB", url: "https://www.mozilla.org/security/advisories/mfsa2020-06", }, { type: "WEB", url: "https://www.mozilla.org/security/advisories/mfsa2020-07", }, ], schema_version: "1.4.0", severity: [], }
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.