Linux Distros Unpatched Vulnerability : CVE-2023-6206

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The black fade animation when exiting fullscreen is roughly the length of the anti-clickjacking delay on permission prompts. It was possible to use this fact to...

Linux Distros Unpatched Vulnerability : CVE-2020-26953

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - It was possible to cause the browser to enter fullscreen mode without displaying the security UI; thus making it possible to attempt a phishing attack or...

Linux Distros Unpatched Vulnerability : CVE-2024-1548

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A website could have obscured the fullscreen notification by using a dropdown select input element. This could have led to user confusion and possible spoofing...

Linux Distros Unpatched Vulnerability : CVE-2023-4053

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A website could have obscured the full screen notification by using a URL with a scheme handled by an external program, such as a mailto URL. This could have le...

Linux Distros Unpatched Vulnerability : CVE-2024-5698

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - By manipulating the fullscreen feature while opening a data-list, an attacker could have overlaid a text box over the address bar. This could have led to user...

Linux Distros Unpatched Vulnerability : CVE-2023-0136

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Inappropriate implementation in in Fullscreen API in Google Chrome on Android prior to 109.0.5414.74 allowed a remote attacker to execute incorrect security UI...

CVE-2025-7021

Fullscreen API Spoofing and UI Redressing in the handling of Fullscreen API and UI rendering in OpenAI Operator SaaS on Web allows a remote attacker to capture sensitive user input e.g., login credentials, email addresses via displaying a deceptive fullscreen interface with overlaid fake browser...

CVE-2025-7021

Fullscreen API Spoofing and UI Redressing in the handling of Fullscreen API and UI rendering in OpenAI Operator SaaS on Web allows a remote attacker to capture sensitive user input e.g., login credentials, email addresses via displaying a deceptive fullscreen interface with overlaid fake browser...

CVE-2025-7021 OpenAI Operator - API Spoofing through Locking Operator on FullScreen

Fullscreen API Spoofing and UI Redressing in the handling of Fullscreen API and UI rendering in OpenAI Operator SaaS on Web allows a remote attacker to capture sensitive user input e.g., login credentials, email addresses via displaying a deceptive fullscreen interface with overlaid fake browser...

CVE-2025-7021 OpenAI Operator - API Spoofing through Locking Operator on FullScreen

Fullscreen API Spoofing and UI Redressing in the handling of Fullscreen API and UI rendering in OpenAI Operator SaaS on Web allows a remote attacker to capture sensitive user input e.g., login credentials, email addresses via displaying a deceptive fullscreen interface with overlaid fake browser...

PT-2025-29147 · Openai · Openai Operator Saas

Name of the Vulnerable Software and Affected Versions: OpenAI Operator SaaS on Web affected versions not specified Description: A flaw exists in the handling of the Fullscreen API and UI rendering that allows a remote attacker to capture sensitive user input, such as login credentials and email...

TencentOS Server 4: firefox (TSSA-2024:1058)

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2024:1058 advisory. Package updates are available for TencentOS Server 4 that fix the following vulnerabilities...

Fullscreen BitM Attack Discovered by SquareX Exploits Browser Fullscreen APIs to Steal Credentials in Safari

PALO ALTO, California, 29th May 2025, CyberNewsWire...

Important: thunderbird

Issue Overview: Through a series of popup and window.print calls, 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 Firefo...

CVE-2024-29801

Improper Neutralization of Input During Web Page Generation 'Cross-site Scripting' vulnerability in Petri Damstén Fullscreen Galleria allows Stored XSS.This issue affects Fullscreen Galleria: from n/a through 1.6.11...

CVE-2024-5698

By manipulating the fullscreen feature while opening a data-list, an attacker could have overlaid a text box over the address bar. This could have led to user confusion and possible spoofing attacks. This vulnerability affects Firefox 127...

CVE-2024-4766

Different techniques existed to obscure the fullscreen notification in Firefox for Android. These could have led to potential user confusion and spoofing attacks. This bug only affects Firefox for Android. Other versions of Firefox are unaffected. This vulnerability affects Firefox 126...

CVE-2024-8388

Multiple prompts and panels from both Firefox and the Android OS could be used to obscure the notification announcing the transition to fullscreen mode after the fix for CVE-2023-6870 in Firefox 121. This could lead to spoofing the browser UI if the sudden appearance of the prompt distracted the...

CVE-2023-6870

Applications which spawn a Toast notification in a background thread may have obscured fullscreen notifications displayed by Firefox. This issue only affects Android versions of Firefox and Firefox Focus. This vulnerability affects Firefox 121...

CVE-2023-37204

A website could have obscured the fullscreen notification by using an option element by introducing lag via an expensive computational function. This could have led to user confusion and possible spoofing attacks. This vulnerability affects Firefox 115...