CVE-2017-7842 in Firefox

Sumário

de MITRE

If a document's Referrer Policy attribute is set to "no-referrer" sometimes two network requests are made for "<link>" elements instead of one. One of these requests includes the referrer instead of respecting the set policy to not include a referrer on requests. This vulnerability affects Firefox < 57.

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• Reservar: 12/04/2017
• Divulgação: 11/06/2018
• Moderação: aceite
• Entrada: VDB-119347
• CPE: pronto
• CWE: CWE-200 (confirmado)
• CVSS: 5.3 (NVD)
• EPSS: 0.01565
• KEV: não
• Atividades: muito baixo
• Sector: Police, Education, ...

Fontes

• MITRE: https://www.cve.org/CVERecord?id=CVE-2017-7842
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2017-7842
• CVE Details: https://www.cvedetails.com/cve/CVE-2017-7842/