CVE-2023-23601

Navigations were being allowed when dragging a URL from a cross-origin iframe into the same tab which could lead to website spoofing attacks This vulnerability affects Firefox < 109, Firefox ESR < 102.7, and Thunderbird < 102.7.

CVSS v3 6.5 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://bugzilla.mozilla.org/show_bug.cgi?id=1794268	Issue Tracking Permissions Required Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2023-01/	Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2023-02/	Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2023-03/	Vendor Advisory
https://bugzilla.mozilla.org/show_bug.cgi?id=1794268	Issue Tracking Permissions Required Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2023-01/	Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2023-02/	Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2023-03/	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:mozilla:firefox::::::::
	cpe:2.3:a:mozilla:firefox_esr::::::::
	cpe:2.3:a:mozilla:thunderbird::::::::

History

23 Oct 2026, 23:10

Type	Values Removed	Values Added
Summary		(es) Se permitían navegaciones al arrastrar una URL desde un iframe de origen cruzado a la misma pestaña, lo que podría llevar a ataques de suplantación de sitios web. Esta vulnerabilidad afecta a Firefox < 109, Firefox ESR anterior a 102.7 y Thunderbird anterior a 102.7.

Information

Published : 2023-06-02 17:15

Updated : 2026-10-23 23:10

NVD link : CVE-2023-23601

Mitre link : CVE-2023-23601

CVE.ORG link : CVE-2023-23601

JSON object : View

Products Affected

mozilla

firefox
firefox_esr
thunderbird

CWE

CWE-346

Origin Validation Error

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