CVE-2023-23601

Medium

Description

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.

SeverityMedium
CVSS6.5
Exploit probability—
ProductMozilla Firefox
PublishedJun 2, 2023
First seenJun 2, 2023

How to fix

Update
  • mozilla firefox109.0 or later
  • mozilla firefox_esr102.7 or later
  • mozilla thunderbird102.7 or later

Affected products

ProductAffected versionsFixed in
mozilla firefoxv < 109.0109.0
mozilla firefox_esrv < 102.7102.7
mozilla thunderbirdv < 102.7102.7

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