CVE-2022-45408 — Cross-site Scripting in Mozilla Firefox
Severity
6.5MEDIUMNVD
OSV8.1
EPSS
0.2%
top 61.75%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedDec 22
Latest updateFeb 6
Description
Through a series of popups that reuse windowName, an attacker can cause a window to go fullscreen without the user seeing the notification prompt, resulting in potential user confusion or spoofing attacks. This vulnerability affects Firefox ESR < 102.5, Thunderbird < 102.5, and Firefox < 107.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:NExploitability: 2.8 | Impact: 3.6
Affected Packages9 packages
🔴Vulnerability Details
5OSV▶
CVE-2022-45408: Through a series of popups that reuse windowName, an attacker can cause a window to go fullscreen without the user seeing the notification prompt, res↗2022-12-22
GHSA▶
GHSA-82mr-6r7c-c49h: Through a series of popups that reuse windowName, an attacker can cause a window to go fullscreen without the user seeing the notification prompt, res↗2022-12-22
CVEList▶
CVE-2022-45408: Through a series of popups that reuse windowName, an attacker can cause a window to go fullscreen without the user seeing the notification prompt, res↗2022-12-22
📋Vendor Advisories
7Debian▶
CVE-2022-45408: firefox - Through a series of popups that reuse windowName, an attacker can cause a window...↗2022