1611 matches found
File-sharing and cloud storage sites: How safe are they?
There it is again—that annoying message that pops up when your email client informs you that a file is too big to attach. Those of us that are confronted with this problem on a regular basis—and those of us that want to attach files that could get picked up by anti-malware scanners along the...
[SECURITY] Fedora 32 Update: cifs-utils-6.11-1.fc32
The SMB/CIFS protocol is a standard file sharing protocol widely deployed on Microsoft Windows machines. This package contains tools for mounting shares on Linux using the SMB/CIFS protocol. The tools in this package work in conjunction with support in the kernel to allow one to mount a SMB/CIFS...
[SECURITY] Fedora 33 Update: cifs-utils-6.11-1.fc33
The SMB/CIFS protocol is a standard file sharing protocol widely deployed on Microsoft Windows machines. This package contains tools for mounting shares on Linux using the SMB/CIFS protocol. The tools in this package work in conjunction with support in the kernel to allow one to mount a SMB/CIFS...
Open-Xchange: XSS - Notes - Attribute injection through overlapping tags
The Notes app uses simple markup language to format the content, which is later converted to HTML for display. javascript // frontend/ui/apps/io.ox/notes/parser.js parsePlainText: function text var lines = .escapetext.split/\n/, openList; ... var html = lines.join'' .replace/!\.?/g, ''...
Known Citrix Workspace Bug Open to New Attack Vector
A Citrix Workspace vulnerability that was fixed in July has been found to have a secondary attack vector, which would allow cybercriminals to elevate privileges and remotely execute arbitrary commands under the SYSTEM account. The bug CVE-2020-8207, exists in the automatic update service of the...
CVE-2020-1012
An elevation of privilege vulnerability exists in the way that the Wininit.dll handles objects in memory. An attacker who successfully exploited the vulnerability could execute code with elevated permissions. There are multiple ways an attacker could exploit the vulnerability: In a web-based atta...
Remote code execution
A remote code execution vulnerability exists in the way that the Windows Graphics Device Interface GDI handles objects in the memory. An attacker who successfully exploited this vulnerability could take control of the affected system. An attacker could then install programs; view, change, or dele...
Privilege escalation
An elevation of privilege vulnerability exists in the way that the Wininit.dll handles objects in memory. An attacker who successfully exploited the vulnerability could execute code with elevated permissions. There are multiple ways an attacker could exploit the vulnerability: In a web-based atta...
Privilege escalation
An elevation of privilege vulnerability exists in the way that the Wininit.dll handles objects in memory. An attacker who successfully exploited the vulnerability could execute code with elevated permissions. There are multiple ways an attacker could exploit the vulnerability: In a web-based atta...
Windows Start-Up Application Elevation of Privilege Vulnerability
An elevation of privilege vulnerability exists in the way that the Wininit.dll handles objects in memory. An attacker who successfully exploited the vulnerability could execute code with elevated permissions. There are multiple ways an attacker could exploit the vulnerability: In a web-based atta...
Threat Source newsletter for Sept. 3, 2020
Newsletter compiled by Jon Munshaw. Good afternoon, Talos readers. We recently uncovered a series of email campaigns utilizing links to malicious documents hosted on legitimate file-sharing platforms to spread malware. The campaigns distributed various malware payloads including Gozi ISFB, ZLoade...
Salfram: Robbing the place without removing your name tag
By Holger Unterbrink and Edmund Brumaghin. Threat summary Cisco Talos recently uncovered a series of email campaigns utilizing links to malicious documents hosted on legitimate file-sharing platforms to spread malware.The campaigns distributed various malware payloads including Gozi ISFB, ZLoader...
CVE-2020-1493
An information disclosure vulnerability exists when attaching files to Outlook messages. This vulnerability could potentially allow users to share attached files such that they are accessible by anonymous users where they should be restricted to specific users. To exploit this vulnerability, an...
[SECURITY] Fedora 31 Update: virtualbox-guest-additions-6.1.12-1.fc31
VirtualBox is a powerful x86 and AMD64/Intel64 virtualization product for enterprise as well as home use. This package contains the VirtualBox Guest Additions which support better integration of VirtualBox guests with the Host, including file sharing, clipboard sharing and Seamless mode...
Microsoft Outlook Information Disclosure Vulnerability
An information disclosure vulnerability exists when attaching files to Outlook messages. This vulnerability could potentially allow users to share attached files such that they are accessible by anonymous users where they should be restricted to specific users. To exploit this vulnerability, an...
[SECURITY] Fedora 32 Update: virtualbox-guest-additions-6.1.12-1.fc32
VirtualBox is a powerful x86 and AMD64/Intel64 virtualization product for enterprise as well as home use. This package contains the VirtualBox Guest Additions which support better integration of VirtualBox guests with the Host, including file sharing, clipboard sharing and Seamless mode...
The vulnerability of the OneDrive for Windows file sharing service, related to deficiencies in access control, allows attackers to escalate their privileges.
The vulnerability of the OneDrive for Windows file sharing service is related to deficiencies in access control. Exploiting this vulnerability can allow attackers to enhance their privileges through a specially created application...
Microsoft OneDrive power-up vulnerability
Microsoft OneDrive is a cloud backup application from Microsoft USA. The program features automatic backup of photo albums, online office and file sharing. A power lifting vulnerability exists in Microsoft OneDrive. The vulnerability can be exploited by an attacker with the help of a specially...
GDI+ Remote Code Execution Vulnerability
A remote code execution vulnerability exists in the way that the Windows Graphics Device Interface GDI handles objects in the memory. An attacker who successfully exploited this vulnerability could take control of the affected system. An attacker could then install programs; view, change, or dele...
Windows Imaging Component Information Disclosure Vulnerability
An information disclosure vulnerability exists in Windows when the Windows Imaging Component fails to properly handle objects in memory. An attacker who successfully exploited this vulnerability could obtain information to further compromise the user's system. There are multiple ways an attacker...