CVE-2023-5722

2023-10-2412:47:09

mozilla

www.cve.org

iterative requests

opaque response

server-supplied vary header

firefox

6.6 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

20.6%

JSON

Using iterative requests an attacker was able to learn the size of an opaque response, as well as the contents of a server-supplied Vary header. This vulnerability affects Firefox < 119.

CNA Affected

[
  {
    "product": "Firefox",
    "vendor": "Mozilla",
    "versions": [
      {
        "lessThan": "119",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]