This research reviews an attack vector allowing the compromise of GitHub repositories, which not only has severe consequences in itself but could also potentially lead to high-level access to cloud environments.
This is made possible through the abuse of GitHub Actions artifacts generated as part of organizations’ CI/CD workflows. A combination of misconfigurations and security flaws can make artifacts leak tokens, both of third party cloud services and GitHub tokens, making them available for anyone with read access to the repository to consume. This allows malicious actors with access to these artifacts the potential of compromising the services to which these secrets grant access.
Read more…
Source: Palo Alto Unit 42
Related:
- Range Rover and Jaguar drivers face lengthy repair delays after cyber attack crippled garages
September 4, 2025
More than a million Range Rover and Jaguar drivers could face huge delays in getting their motors repaired after a devastating cyber-attack crippled Jaguar Land Rover. Bosses at Jaguar Land Rover (JLR) were forced to scramble on Sunday, hastily shutting down global computer systems to protect sensitive information. Efforts are still ongoing to reboot the company’s ...
- Palo Alto Networks becomes the latest to confirm it was hit by Salesloft Drift attack
September 3, 2025
The Salesloft Drift incident is quickly turning into the next MOVEit MFT fiasco, as yet another company confirms losing sensitive data in the third-party attack. This time around, it is the American multinational cybersecurity company Palo Alto Networks that confirmed losing customer data and support cases information in the breach. It all began with the sales ...
- Google warns Gmail users to change passwords after data breach
September 3, 2025
Google is warning about 2.5 billion Gmail users to change their passwords or install a passkey following a data breach that has led to a surge in “phishing” email attacks. The data breach that prompted the warning reportedly happened at a Salesforce database that Google uses internally. The compromised information included basic business contact information such ...
- Cloudflare blocks another largest recorded DDoS attack – this time, peaking at 11.5 Tbps
September 3, 2025
Internet infrastructure provider and global cloud platform, Cloudflare, recently prevented a record-breaking Distributed Denial of Service (DDoS) attack from causing any damage. In a short announcement published on X, Cloudflare said its defenses “have been working overtime” over the past few weeks, autonomously blocking “hundreds of hyper-volumetric DDoS attacks.” Among them was an attack that reached ...
- Zscaler says it suffered data breach following Salesloft Drift compromise
September 3, 2025
We can now add Zscaler to the growing list of Salesloft customers who suffered a third-party cyberattack and lost sensitive customer information after it confirmed data was taken. In the announcement, Zscaler explained it was a customer of Salesloft, whose AI chat platform, Salesloft Drift, was compromised. Since this platform connects with Salesforce, the miscreants managed ...
- Model Namespace Reuse: An AI Supply-Chain Attack Exploiting Model Name Trust
September 3, 2025
Palo Alto Unit 42 research uncovered a fundamental flaw in the AI supply chain that allows attackers to gain Remote Code Execution (RCE) and additional capabilities on major platforms like Microsoft’s Azure AI Foundry, Google’s Vertex AI and thousands of open-source projects. We refer to this issue as Model Namespace Reuse. Hugging Face is a platform ...