CVE-2017-7842

2018-06-1121:00:00

mozilla

www.cve.org

6.4 Medium

AI Score

Confidence

Low

0.002 Low

EPSS

Percentile

60.0%

JSON

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.

CNA Affected

[
  {
    "product": "Firefox",
    "vendor": "Mozilla",
    "versions": [
      {
        "lessThan": "57",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]