CVE-2023-23601

Summary

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.

Impact & exploitability

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

Affected products we track (2)

Recommendation

Apply the vendor fix in your normal patch cycle. Open any affected product above for its exact safe version.

Additional information

• NVD record
• https://bugzilla.mozilla.org/show_bug.cgi?id=1794268Advisory
• https://www.mozilla.org/security/advisories/mfsa2023-01/Advisory
• https://www.mozilla.org/security/advisories/mfsa2023-02/Advisory
• https://www.mozilla.org/security/advisories/mfsa2023-03/Advisory