#git

Mattermost fails to properly validate the "Show Full Name" option in a few endpoints in Mattermost Boards, allowing a member to get the full name of another user even if the Show Full Name option was disabled. 

Mattermost fails to properly check a redirect URL parameter allowing for an open redirect was possible when the user clicked "Back to Mattermost" after providing a invalid custom url scheme in /oauth/{service}/mobile_login?redirect_to=

Mattermost fails to check if hardened mode is enabled when overriding the username and/or the icon when posting a post. If settings allowed integrations to override the username and profile picture when posting, a member could also override the username and icon when making a post even if the Hardened Mode setting was enabled

Mattermost fails to use innerText / textContent when setting the channel name in the webapp during autocomplete, allowing an attacker to inject HTML to a victim's page by create a channel name that is valid HTML. No XSS is possible though.

Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Apache DolphinScheduler.This issue affects Apache DolphinScheduler: before 3.2.1. Users are recommended to upgrade to version 3.2.1, which fixes the issue. At the time of disclosure of this advisory, this version has not yet been released. In the mean time, we recommend you make sure the logs are only available to trusted operators.

The vulnerability in the device enables an unauthorized attacker to execute system commands with elevated privileges. This exploit is facilitated through the use of the 'getcommand' query within the application, allowing the attacker to gain root access.

Ubuntu Security Notice 6512-1 - It was discovered that LibTIFF could be made to run into an infinite loop. If a user or an automated system were tricked into opening a specially crafted image file, an attacker could possibly use this issue to cause a denial of service. It was discovered that LibTIFF could be made leak memory. If a user or an automated system were tricked into opening a specially crafted image file, an attacker could possibly use this issue to cause a denial of service.

Plus: North Korean supply chain attacks, a Russian USB worm spreads internationally, and more.

Prototype Pollution in GitHub repository robinbuschmann/sequelize-typescript prior to 2.1.6.

Citrix Bleed is being actively exploited by at least six cybercrime groups.