CVE-2022-22758

2022-12-2200:00:00

mozilla

www.cve.org

firefox for android

tel link

ussd codes

cross-site request forgery

vulnerability

8.6 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

55.4%

JSON

When clicking on a tel: link, USSD codes, specified after a <code>*</code> character, would be included in the phone number. On certain phones, or on certain carriers, if the number was dialed this could perform actions on a user’s account, similar to a cross-site request forgery attack.<br>This bug only affects Firefox for Android. Other operating systems are unaffected.. This vulnerability affects Firefox < 97.

CNA Affected

[
  {
    "vendor": "Mozilla",
    "product": "Firefox",
    "versions": [
      {
        "version": "unspecified",
        "lessThan": "97",
        "status": "affected",
        "versionType": "custom"
      }
    ]
  }
]