CVE-2022-22758

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.

CVSS v3 8.8 HIGH

8.8^/10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://bugzilla.mozilla.org/show_bug.cgi?id=1728742	Issue Tracking Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2022-04/	Vendor Advisory
https://bugzilla.mozilla.org/show_bug.cgi?id=1728742	Issue Tracking Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2022-04/	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*

cpe:2.3:o:google:android:-:*:*:*:*:*:*:*

History

21 Nov 2024, 06:47

Type	Values Removed	Values Added
References	~~() https://bugzilla.mozilla.org/show_bug.cgi?id=1728742 - Issue Tracking, Vendor Advisory~~	() https://bugzilla.mozilla.org/show_bug.cgi?id=1728742 - Issue Tracking, Vendor Advisory
References	~~() https://www.mozilla.org/security/advisories/mfsa2022-04/ - Vendor Advisory~~	() https://www.mozilla.org/security/advisories/mfsa2022-04/ - Vendor Advisory
Summary		(es) Al hacer clic en un enlace tel:, los códigos USSD, especificados después de un carácter <code>\</code>, se incluirían en el número de teléfono. En ciertos teléfonos, o en ciertos operadores, si se marcó el número, esto podría realizar acciones en la cuenta de un usuario, similar a un ataque de Cross-Site Request Forgery (CSRF).<br>Este error solo afecta a Firefox para Android. Otros sistemas operativos no se ven afectados.*. Esta vulnerabilidad afecta a Firefox < 97.

Information

Published : 2022-12-22 20:15

Updated : 2025-04-16 15:15

NVD link : CVE-2022-22758

Mitre link : CVE-2022-22758

CVE.ORG link : CVE-2022-22758

JSON object : View

Products Affected

google

android

mozilla

firefox

CWE

CWE-319

Cleartext Transmission of Sensitive Information

{"id": "CVE-2022-22758", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.8}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.8}]}, "published": "2022-12-22T20:15:19.107", "references": [{"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1728742", "tags": ["Issue Tracking", "Vendor Advisory"], "source": "security@mozilla.org"}, {"url": "https://www.mozilla.org/security/advisories/mfsa2022-04/", "tags": ["Vendor Advisory"], "source": "security@mozilla.org"}, {"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1728742", "tags": ["Issue Tracking", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.mozilla.org/security/advisories/mfsa2022-04/", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-319"}]}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-319"}]}], "descriptions": [{"lang": "en", "value": "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."}, {"lang": "es", "value": "Al hacer clic en un enlace tel:, los c\u00f3digos USSD, especificados despu\u00e9s de un car\u00e1cter <code>\\*</code>, se incluir\u00edan en el n\u00famero de tel\u00e9fono. En ciertos tel\u00e9fonos, o en ciertos operadores, si se marc\u00f3 el n\u00famero, esto podr\u00eda realizar acciones en la cuenta de un usuario, similar a un ataque de Cross-Site Request Forgery (CSRF).<br>*Este error solo afecta a Firefox para Android. Otros sistemas operativos no se ven afectados.*. Esta vulnerabilidad afecta a Firefox < 97."}], "lastModified": "2025-04-16T15:15:49.137", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "56478BD7-9D9D-4513-9DDF-47AAC10550BF", "versionEndExcluding": "97.0"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:google:android:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "F8B9FEC8-73B6-43B8-B24E-1F7C20D91D26"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "security@mozilla.org"}

8.8 /10