Insertion of Sensitive Information into Log File Affecting vllm package, versions [0.8.3,0.14.1)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applicationsSnyk Learn
Learn about Insertion of Sensitive Information into Log File vulnerabilities in an interactive lesson.
Start learning- Snyk IDSNYK-PYTHON-VLLM-15199429
- published4 Feb 2026
- disclosed2 Feb 2026
- creditBohdan Ivanenko
Introduced: 2 Feb 2026
CVE-2026-22778 (opens in a new tab)How to fix?
Upgrade vllm to version 0.14.1 or higher.
Overview
vllm is an A high-throughput and memory-efficient inference and serving engine for LLMs
Affected versions of this package are vulnerable to Insertion of Sensitive Information into Log File via the video_url parameter, which allows remote files to be fetched and processed. An attacker can execute arbitrary commands on the server by supplying a crafted video file containing a malicious JPEG2000 frame that exploits a heap overflow in the decoder, combined with an information leak that reveals memory addresses to bypass ASLR.
Note: This is only exploitable if the deployment is serving a video model.