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Mattermost versions 10.4.x <= 10.4.2, 10.5.x <= 10.5.0, 9.11.x <= 9.11.10 fail to properly validate permissions for the API endpoint /plugins/playbooks/api/v0/signal/keywords/ignore-thread, allowing any user or attacker to delete posts containing actions created by the Playbooks bot, even without channel access or appropriate permissions.

Mattermost versions 10.4.x <= 10.4.2, 10.5.x <= 10.5.0, 9.11.x <= 9.11.10 fail to properly validate the props used by the RetrospectivePost custom post type in the Playbooks plugin, which allows an attacker to create a specially crafted post with maliciously crafted props and cause a denial of service (DoS) of the web app for all users.

Mattermost versions 10.4.x <= 10.4.2, 10.5.x <= 10.5.0, 9.11.x <= 9.11.10 fail to validate the uniqueness and quantity of task actions within the UpdateRunTaskActions GraphQL operation, which allows an attacker to create task items containing an excessive number of actions triggered by specific posts, overloading the server and leading to a denial-of-service (DoS) condition.

WhatsApp has introduced an extra layer of privacy called Advanced Chat Privacy that allows users to block participants from sharing the contents of a conversation in traditional chats and groups. "This new setting available in both chats and groups helps prevent others from taking content outside of WhatsApp for when you may want extra privacy," WhatsApp said in a statement. The optional feature

# Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-93mv-x874-956g. This link is maintained to preserve external references. # Original Description The unsafe globals in Picklescan before 0.0.25 do not include ssl. Consequently, ssl.get_server_certificate can exfiltrate data via DNS after deserialization.

## Summary This vulnerability only apply when running on a Windows OS. An unsafe conversion of arguments allows the injection of a malicous commands when starting `yt-dlp` from a commands prompt. > [!CAUTION] > **NOTE THAT DEPENDING ON THE CONTEXT AND WHERE THE LIBRARY IS USED, THIS MAY HAVE MORE SEVERE CONSEQUENCES. FOR EXAMPLE, A USER USING THE LIBRARY LOCALLY IS A LOT LESS VULNERABLE THAN AN ASP.NET APPLICATION ACCEPTING INPUTS FROM A NETWORK/INTERNET.** ## Details The vulnerability have been implemented in a commit (https://github.com/Bluegrams/YoutubeDLSharp/commit/fdf3256da18d0e2da4a2f33ad4a1b72ff8273a50) 3 year ago to fix a issue with unicode characters on Windows. ( In the latest version at the time of writing this, the code seems to have moved here : https://github.com/Bluegrams/YoutubeDLSharp/blob/b2f7968a2ef06a9c7b2c212785cfeac0b187b6d8/YoutubeDLSharp/YoutubeDLProcess.cs#L87 ) In this commit, a new way of starting yt-dlp was implemented, method that was defined as the de...

### Description A critical vulnerability exists in the `llamafy_baichuan2.py` script of the [LLaMA-Factory](https://github.com/hiyouga/LLaMA-Factory) project. The script performs insecure deserialization using `torch.load()` on user-supplied `.bin` files from an input directory. An attacker can exploit this behavior by crafting a malicious `.bin` file that executes arbitrary commands during deserialization. ### Attack Vector This vulnerability is **exploitable without authentication or privileges** when a user is tricked into: 1. Downloading or cloning a malicious project folder containing a crafted `.bin` file (e.g. via zip file, GitHub repo). 2. Running the provided conversion script `llamafy_baichuan2.py`, either manually or as part of an example workflow. No elevated privileges are required. The user only needs to run the script with an attacker-supplied `--input_dir`. ### Impact - Arbitrary command execution (RCE) - System compromise - Persistence or lateral movement in sh...

Shopify is facing a class action lawsuit that could change the way globally active companies can be held accountable

A whistleblower at the National Labor Relations Board (NLRB) alleged last week that denizens of Elon Musk's Department of Government Efficiency (DOGE) siphoned gigabytes of data from the agency's sensitive case files in early March. The whistleblower said accounts created for DOGE at the NLRB downloaded three code repositories from GitHub. Further investigation into one of those code bundles shows it is remarkably similar to a program published in January 2025 by Marko Elez, a 25-year-old DOGE employee who has worked at a number of Musk's companies.

PostHog ClickHouse Table Functions SQL Injection Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of PostHog. Authentication is required to exploit this vulnerability. The specific flaw exists within the implementation of the SQL parser. The issue results from the lack of proper validation of a user-supplied string before using it to construct SQL queries. An attacker can leverage this vulnerability to execute code in the context of the database account. Was ZDI-CAN-25350.