: BaGet implements basic API key enforcement to regulate package uploading ( dotnet nuget push ). If misconfigured or leaked via GitHub public repositories, unauthorized actors can rewrite existing internal packages or inject completely new malicious versions.
Budget and Expense Tracker System 1.0 - Remote Code Execution (RCE) (Unauthenticated).. webapps exploit for PHP platform. Exploit-DB Issues · loic-sharma/Baget - GitHub
As of late 2025, threat actors continue to refine the Baget exploit. Emerging trends include:
Because development efforts for the original BaGet repository eventually slowed down, the community subsequently established BaGetter , a community-driven fork aimed at progressive updates and security patching. However, hundreds of companies still rely on legacy BaGet deployments, many of which remain unpatched and vulnerable to exploit techniques. baget exploit
The compromised server can be used as a pivot point to attack other internal systems within the network. Mitigation and Protection Strategies
: Once an attacker compromises a package, they gain a foothold in every machine that pulls and builds that library.
Ensure that any internal prefix (e.g., Corp.* ) can only be pulled from your authenticated BaGet server, completely blocking public repository lookups for those specific naming conventions. 2. Migration to BaGetter and Dependency Auditing Budget and Expense Tracker System 1.0 - PHP webapps : BaGet implements basic API key enforcement to
Ensure that any functionality related to uploading or managing files requires a valid, authenticated user session. Conclusion
flaw in the application's upload logic. An attacker can upload a malicious PHP script (a "webshell") disguised as an image or other file type, which the server then executes. Exploit-DB Vulnerability Type : Remote Code Execution (RCE) / Arbitrary File Upload. Target Software : Budget and Expense Tracker System 1.0.
An attacker could then:
By default, BaGet's API allows package publishing without any authentication. If you expose your BaGet instance to the internet or a wider network without securing it, an attacker could find your server's /v3/index.json endpoint.
In a different use case, a financially motivated threat actor used the Baget exploit to compromise running outdated Redis and Apache Spark installations. Instead of ransomware, the Baget variant installed a Monero (XMR) cryptominer, using 95% of CPU resources. Victims only noticed when their cloud bills skyrocketed or applications became unresponsive. Cloud providers terminated over 500 customer accounts linked to the activity.