CVE-2021-23986

A malicious extension with the 'search' permission could have installed a new search engine whose favicon referenced a cross-origin URL. The response to this cross-origin request could have been read by the extension, allowing a same-origin policy bypass by the extension, which should not have...

CVE-2021-20797

Cross-site script inclusion vulnerability in the management screen of Cybozu Remote Service 3.1.8 allows a remote authenticated attacker to obtain the information stored in the product. This issue occurs only when using Mozilla Firefox...

CVE-2020-1933

A XSS vulnerability was found in Apache NiFi 1.0.0 to 1.10.0. Malicious scripts could be injected to the UI through action by an unaware authenticated user in Firefox. Did not appear to occur in other browsers...

CVE-2018-6464

Simditor v2.3.11 allows XSS via crafted use of svg/onload=alert in a TEXTAREA element, as demonstrated by Firefox 54.0.1...

CVE-2019-14953

JetBrains YouTrack versions before 2019.2.53938 had a possible XSS through issue attachments when using the Firefox browser...

The vulnerability of the Mozilla Firefox browser and the Thunderbird email client on Android operating systems arises from operations that occur outside of the buffer in memory. This allows attackers to gain unauthorized access to protected information.

The vulnerability of the Mozilla Firefox browser and the Thunderbird email client on Android operating systems is related to the execution of operations beyond the buffer in memory. Exploiting this vulnerability can allow an attacker to gain unauthorized access to protected information...

firefox: thunderbird: Memory safety bug fixed in Firefox ESR 128.10 and Thunderbird 128.10

A flaw was found in Firefox. The Mozilla Foundation's Security Advisory describes the following issue: Memory safety bug present in Firefox ESR 128.9, and Thunderbird 128.9. This bug showed evidence of memory corruption and we presume that with enough effort this could have been exploited to run...

Dust: Improper Session Invalidation – Auto Sign-In Without Credentials After Logout (Affects Chrome & Firefox)

The session was not invalidated properly when the user logged out. Revisiting the login page allowed automatic re-authentication without user input, as the session remained active or was improperly restored across multiple browsers...

XSS vulnerability exists in some specific browsers

Description The XSS vulnerability cannot be triggered in Chrome, but it is triggered when using Firefox and the latest version of Firefox. Since Firefox is widely used, when the administrator uses Firefox to view the relevant interface, the XSS vulnerability will be triggered, resulting in the...

firefox: thunderbird: Memory safety bugs fixed in Firefox 136, Thunderbird 136, Firefox ESR 115.21, Firefox ESR 128.8, and Thunderbird 128.8

A flaw was found in Firefox. The Mozilla Foundation's Security Advisory describes the following issue: Memory safety bugs present in Firefox 135, Thunderbird 135, Firefox ESR 115.20, Firefox ESR 128.7, and Thunderbird 128.7. Some of these bugs showed evidence of memory corruption and we presume...

The vulnerability of the Mozilla Firefox browser and the Thunderbird email client involves a buffer overflow in dynamic memory, allowing an attacker to execute arbitrary code.

The vulnerability of the Mozilla Firefox browser and the Thunderbird email client is related to overflowing buffers in dynamic memory. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

The vulnerability of the Mozilla Firefox browser, related to errors in information representation by the user interface, allows a hacker to replace the address bar.

The vulnerability of the Mozilla Firefox browser is related to errors in information representation by the user interface. Exploiting this vulnerability allows a malicious actor to substitute the address bar with a specially created link...

firefox: thunderbird: Certificate length was not properly checked

A flaw was found in Firefox. The Mozilla Foundation's Security Advisory describes the following issue: Certificate length was not properly checked when added to a certificate store. In practice only trusted data was processed...

SUSE CVE-2025-1018

The fullscreen notification is prematurely hidden when fullscreen is re-requested quickly by the user. This could have been leveraged to perform a potential spoofing attack. This vulnerability was fixed in Firefox 135 and Thunderbird 135...

The vulnerability in Firefox and Firefox ESR web browsers, as well as in the Thunderbird email client, relates to reading data beyond the allowed buffer limits, allowing an attacker to cause a service failure.

The vulnerabilities in web browsers Firefox and Firefox ESR, as well as the Thunderbird email client, are related to reading data from buffer areas beyond the allowed limits. Exploiting these vulnerabilities can allow a remote attacker to cause service interruptions...

Vulnerability of Firefox and Firefox ESR web browsers, as well as the Thunderbird email client, related to writing beyond the buffer limit, allowing attackers to trigger a service failure.

The vulnerabilities in web browsers Firefox and Firefox ESR, as well as the Thunderbird email client, are related to buffer overflow attacks. Exploiting these vulnerabilities can allow an attacker to cause service interruptions remotely...

Mozilla Firefox 安全漏洞

Mozilla Firefox is an open source web browser from the Mozilla Foundation in the United States. A security vulnerability previously existed in Mozilla Firefox version 134, which stemmed from the fact that under certain circumstances, the user opt-in setting of Focus, which requires authentication...

UBUNTU-CVE-2024-11695

A crafted URL containing Arabic script and whitespace characters could have hidden the true origin of the page, resulting in a potential spoofing attack. This vulnerability affects Firefox 133, Firefox ESR 128.5, Thunderbird 133, and Thunderbird 128.5...

The vulnerability in the CORS mechanism of Mozilla Firefox, Firefox ESR, and the Thunderbird email client allows a hacker to bypass security restrictions.

The vulnerability of the CORS mechanism in Mozilla Firefox, Firefox ESR, and the email client Thunderbird is related to a data source confirmation error. Exploiting this vulnerability can allow an attacker to bypass security restrictions remotely...

The vulnerability of the Frame Iterator component in the Firefox web browser, related to the execution of a loop with an unreachable exit condition, allows attackers to compromise data integrity.

The vulnerability of the Frame Iterator component in the Firefox web browser is related to the execution of a loop with an unreachable exit condition. Exploiting this vulnerability could allow an attacker to compromise data integrity...