CVE-2024-7518

2024-08-0612:38:12

mozilla

github.com

spoofing

fullscreen notification

mozilla

AI Score

8.6

Confidence

High

EPSS

0.001

Percentile

22.6%

SSVC

Exploitation

none

Automatable

Technical Impact

partial

JSON

Select options could obscure the fullscreen notification dialog. This could be used by a malicious site to perform a spoofing attack. This vulnerability affects Firefox < 129, Firefox ESR < 128.1, and Thunderbird < 128.1.

CNA Affected

[
  {
    "vendor": "Mozilla",
    "product": "Firefox",
    "versions": [
      {
        "status": "affected",
        "version": "unspecified",
        "lessThan": "129",
        "versionType": "custom"
      }
    ]
  },
  {
    "vendor": "Mozilla",
    "product": "Firefox ESR",
    "versions": [
      {
        "status": "affected",
        "version": "unspecified",
        "lessThan": "128.1",
        "versionType": "custom"
      }
    ]
  },
  {
    "vendor": "Mozilla",
    "product": "Thunderbird",
    "versions": [
      {
        "status": "affected",
        "version": "unspecified",
        "lessThan": "128.1",
        "versionType": "custom"
      }
    ]
  }
]