VULNERABILITY INTELLIGENCE

CVE-2022-22758

CVSS score8.8 HIGH
EPSS probability0.39%
CISA KEVNot currently listed
Published2022-12-22
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Description

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.

Weakness classification

  • nvd@nist.gov: CWE-319
  • 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-319

Primary references