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AstraLinux
AstraLinux
•added 2026/09/14 12:01 p.m.•9 views

Astra Linux – Vulnerability in Firefox

When a user opened the Web Extensions context menu, the Web Extension could access the post-redirect URL of the clicked element. If the Web Extension did not have the necessary WebRequest permissions for the hosts involved in the redirection, this would constitute a same-origin violation, allowin...

4.3CVSS5.6AI score0.0034EPSS
SaveExploits0References2
EUVD
EUVD
•added 2025/10/07 12:30 a.m.•13 views

EUVD-2016-9899

Malware in sbrugna...

8.8CVSS9.2AI score0.0186EPSS
SaveExploits2References9
EUVD
EUVD
•added 2025/10/07 12:30 a.m.•18 views

EUVD-2005-2264

Malware in sbrugna...

5CVSS6AI score0.03097EPSS
SaveExploits1References24
SUSE CVE
SUSE CVE
•added 2023/02/15 3:36 a.m.•10 views

SUSE CVE-2021-43531

When a user loaded a Web Extensions context menu, the Web Extension could access the post-redirect URL of the element clicked. If the Web Extension lacked the WebRequest permission for the hosts involved in the redirect, this would be a same-origin-violation leaking data the Web Extension should...

4.3CVSS8.4AI score0.0034EPSS
SaveExploits0References3
Veracode
Veracode
•added 2021/12/14 7:27 p.m.•25 views

Information Disclosure

firefox:sid is vulnerable to information disclosure. Remote attackers are able to access the post-redirect URL of the element clicked resulting in a same-origin-violation leaking data, the Web Extension should have access to...

4.3CVSS4AI score0.0034EPSS
SaveExploits0References3Affected Software1
attackerkb
attackerkb
•added 2021/12/08 10:15 p.m.•10 views

CVE-2021-43531

When a user loaded a Web Extensions context menu, the Web Extension could access the post-redirect URL of the element clicked. If the Web Extension lacked the WebRequest permission for the hosts involved in the redirect, this would be a same-origin-violation leaking data the Web Extension should...

4.3CVSS5.8AI score0.0034EPSS
SaveExploits0References3
Prion
Prion
•added 2021/12/08 10:15 p.m.•32 views

Design/Logic Flaw

When a user loaded a Web Extensions context menu, the Web Extension could access the post-redirect URL of the element clicked. If the Web Extension lacked the WebRequest permission for the hosts involved in the redirect, this would be a same-origin-violation leaking data the Web Extension should...

4.3CVSS4.4AI score0.00546EPSS
SaveExploits0References2Affected Software1
UbuntuCve
UbuntuCve
•added 2021/12/08 10:15 p.m.•38 views

CVE-2021-43531

When a user loaded a Web Extensions context menu, the Web Extension could access the post-redirect URL of the element clicked. If the Web Extension lacked the WebRequest permission for the hosts involved in the redirect, this would be a same-origin-violation leaking data the Web Extension should...

4.3CVSS5.8AI score0.0034EPSS
SaveExploits0References4
Cvelist
Cvelist
•added 2021/12/08 9:20 p.m.•47 views

CVE-2021-43531

When a user loaded a Web Extensions context menu, the Web Extension could access the post-redirect URL of the element clicked. If the Web Extension lacked the WebRequest permission for the hosts involved in the redirect, this would be a same-origin-violation leaking data the Web Extension should...

4.9AI score0.0034EPSS
SaveExploits0References2
Debian CVE
Debian CVE
•added 2021/12/08 9:20 p.m.•76 views

CVE-2021-43531

When a user loaded a Web Extensions context menu, the Web Extension could access the post-redirect URL of the element clicked. If the Web Extension lacked the WebRequest permission for the hosts involved in the redirect, this would be a same-origin-violation leaking data the Web Extension should...

4.3CVSS4.4AI score0.0034EPSS
SaveExploits0
CVE
CVE
•added 2021/12/08 9:20 p.m.•104 views

CVE-2021-43531

CVE-2021-43531 affects Firefox prior to version 94. The issue arises when a Web Extension loads a context menu and could access the post-redirect URL of the clicked element if it lacked WebRequest permissions for the involved hosts, causing a same-origin-violation that leaks data the extension wo...

4.3CVSS4.4AI score0.0034EPSS
SaveExploits0References2Affected Software1
Rapid7 Vulnerability Database (full)
Rapid7 Vulnerability Database (full)
•added 2021/12/08 12:00 a.m.•2 views

CVE-2021-43531: Origin Validation Error

When a user loaded a Web Extensions context menu, the Web Extension could access the post-redirect URL of the element clicked. If the Web Extension lacked the WebRequest permission for the hosts involved in the redirect, this would be a same-origin-violation leaking data the Web Extension should...

4.3CVSS6AI score0.0034EPSS
SaveExploits0References2
OpenVAS
OpenVAS
•added 2021/11/11 12:00 a.m.•23 views

Mozilla Firefox Security Advisory (MFSA2015-78) - Linux

This host is missing a security update for Mozilla Firefox. Copyright C 2021 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; y...

8.8CVSS7AI score0.68558EPSS
SaveExploits8References6
Mozilla
Mozilla
•added 2021/11/02 12:00 a.m.•405 views

Security Vulnerabilities fixed in Firefox 94 — Mozilla

The iframe sandbox rules were not correctly applied to XSLT stylesheets, allowing an iframe to bypass restrictions such as executing scripts or navigating the top-level frame. When interacting with an HTML input element's file picker dialog with webkitdirectory set, a use-after-free could have...

10CVSS9.3AI score0.04116EPSS
SaveExploits1References13Affected Software1
OpenVAS
OpenVAS
•added 2021/04/19 12:00 a.m.•21 views

SUSE: Security Advisory (SUSE-SU-2015:1379-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

8.8CVSS7.1AI score0.68558EPSS
SaveExploits8References6
Rapid7 Vulnerability Database (full)
Rapid7 Vulnerability Database (full)
•added 2018/06/11 12:00 a.m.•3 views

CVE-2016-9078: URL Redirection to Untrusted Site

Redirection from an HTTP connection to a "data:" URL assigns the referring site's origin to the "data:" URL in some circumstances. This can result in same-origin violations against a domain if it loads resources from malicious sites. Cross-origin setting of cookies has been demonstrated without t...

8.8CVSS7.5AI score0.0186EPSS
SaveExploits2References2
OSV
OSV
•added 2017/11/15 12:00 a.m.•11 views

UBUNTU-CVE-2017-7830

The Resource Timing API incorrectly revealed navigations in cross-origin iframes. This is a same-origin policy violation and could allow for data theft of URLs loaded by users. This vulnerability affects Firefox 57, Firefox ESR 52.5, and Thunderbird 52.5...

6.5CVSS6.9AI score0.02453EPSS
SaveExploits0References5
OpenVAS
OpenVAS
•added 2015/10/15 12:00 a.m.•21 views

SUSE: Security Advisory for MozillaFirefox (SUSE-SU-2015:1379-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2015 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

8.8CVSS7.1AI score0.68558EPSS
SaveExploits8References3
OSV
OSV
•added 2015/09/01 5:33 p.m.•12 views

SUSE-SU-2015:1476-1 Security update for MozillaFirefox, mozilla-nss

Mozilla Firefox was updated to version 38.2.1 ESR to fix several critical and non critical security vulnerabilities. - Firefox was updated to 38.2.1 ESR bsc943608 MFSA 2015-94/CVE-2015-4497 bsc943557 Use-after-free when resizing canvas element during restyling MFSA 2015-95/CVE-2015-4498 bsc943558...

10CVSS7AI score0.68558EPSS
SaveExploits8References21
OPENSUSE Linux
OPENSUSE Linux
•added 2015/08/14 7:10 p.m.•59 views

Security update for MozillaFirefox (important)

update to Firefox 40.0 bnc940806 Added protection against unwanted software downloads Suggested Tiles show sites of interest, based on categories from your recent browsing history Hello allows adding a link to conversations to provide context on what the conversation will be about New style for...

10CVSS7.1AI score0.68558EPSS
SaveExploits10References2
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