cve-2022-22758
Vulnerability from cvelistv5
Published
2022-12-22 00:00
Modified
2024-08-03 03:21
Severity ?
Summary
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.
References
security@mozilla.orghttps://bugzilla.mozilla.org/show_bug.cgi?id=1728742Issue Tracking, Vendor Advisory
security@mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2022-04/Vendor Advisory
Impacted products
MozillaFirefox
Show details on NVD website

To clipboard 

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          "dateUpdated": "2024-08-03T03:21:49.120Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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            "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1728742"
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    "cna": {
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          "value": "When clicking on a tel: link, USSD codes, specified after a \u003ccode\u003e\\*\u003c/code\u003e 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\u0027s account, similar to a cross-site request forgery attack.\u003cbr\u003e*This bug only affects Firefox for Android. Other operating systems are unaffected.*. This vulnerability affects Firefox \u003c 97."
        }
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      "problemTypes": [
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            {
              "description": "tel: links could have sent USSD codes to the dialer on Firefox for Android",
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    "dateReserved": "2022-01-07T00:00:00",
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