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### Summary Log output includes authentication token that provides full account access ### Details The post job action prints the contents of `config/config.vdf` which holds the saved authentication token and can be used to sign in on another machine. This means any public use of this action leaves authentication tokes for the associated steam accounts publicly available. Additionally, `userdata/$user_id$/config/localconfig.vdf` contains potentially sensitive information which should not be included in public logs. ### PoC Use the following workflow step ``` steps: - name: Setup SteamCMD uses: buildalon/setup-steamcmd@v1.0.4 - name: Sign into steam shell: bash run: | steamcmd +login ${{ secrets.WORKSHOP_USERNAME }} ${{ secrets.WORKSHOP_PASSWORD }} +quit ``` ### Impact Anyone who has used this workflow action with a steam account is affected and has had valid authentication tokens leaked in the job logs. This is particularly bad for publ...

A vulnerability was discovered in the marshmallow-packages/nova-tiptap Laravel Nova package that allows unauthenticated users to upload arbitrary files to any Laravel disk configured in the application. The vulnerability is due to: • Missing authentication middleware (Nova and Nova.Auth) on the /nova-tiptap/api/file upload endpoint • Lack of validation on uploaded files (no MIME/type or extension restrictions) • Ability for an attacker to choose the disk parameter dynamically This means an attacker can craft a custom form and send a POST request to /nova-tiptap/api/file, supplying a valid CSRF token, and upload executable or malicious files (e.g., .php, binaries) to public disks such as local, public, or s3. If a publicly accessible storage path is used (e.g. S3 with public access, or Laravel’s public disk), the attacker may gain the ability to execute or distribute arbitrary files — amounting to a potential Remote Code Execution (RCE) vector in some environments.

### Summary form-data uses `Math.random()` to select a boundary value for multipart form-encoded data. This can lead to a security issue if an attacker: 1. can observe other values produced by Math.random in the target application, and 2. can control one field of a request made using form-data Because the values of Math.random() are pseudo-random and predictable (see: https://blog.securityevaluators.com/hacking-the-javascript-lottery-80cc437e3b7f), an attacker who can observe a few sequential values can determine the state of the PRNG and predict future values, includes those used to generate form-data's boundary value. The allows the attacker to craft a value that contains a boundary value, allowing them to inject additional parameters into the request. This is largely the same vulnerability as was [recently found in `undici`](https://hackerone.com/reports/2913312) by [`parrot409`](https://hackerone.com/parrot409?type=user) -- I'm not affiliated with that researcher but want to giv...

Former Hunters International ransomware gang, now World Leaks, claims 1.3 TB Dell data breach, leaking over 400K files with internal tools and user data.

National authorities have issued seven arrest warrants in total relating to the cybercrime collective known as NoName057(16), which recruits followers to carry out DDoS attacks on perceived enemies of Russia.

Improve security in your React app with geolocation-based authentication, adding a strong layer beyond passwords to prevent unauthorised access.

Cybersecurity researchers have unearthed new Android spyware artifacts that are likely affiliated with the Iranian Ministry of Intelligence and Security (MOIS) and have been distributed to targets by masquerading as VPN apps and Starlink, a satellite internet connection service offered by SpaceX. Mobile security vendor Lookout said it discovered four samples of a surveillanceware tool it tracks

On this episode of Uncanny Valley, we dive into the differences between what the US government said about a Jeffrey Epstein video it released and the story told by its metadata.

July “In the Trend of VM” (#17): vulnerabilities in Microsoft Windows and Roundcube. A traditional monthly roundup. This time, it’s a very short one. 🙂 🗞 Post on Habr (rus)🗒 Digest on the PT website (rus) Only three trending vulnerabilities: 🔻 Remote Code Execution – Internet Shortcut Files (CVE-2025-33053)🔻 Elevation of Privilege – Windows SMB Client […]

The China-linked cyber espionage group tracked as APT41 has been attributed to a new campaign targeting government IT services in the African region. "The attackers used hardcoded names of internal services, IP addresses, and proxy servers embedded within their malware," Kaspersky researchers Denis Kulik and Daniil Pogorelov said. "One of the C2s [command-and-control servers] was a captive