Webarena is a web hosting and application platform vendor whose disclosed vulnerabilities center on its core hosting product and cluster around code-injection and output-injection weaknesses typical of web application frameworks. These weakness classes reflect input-handling and output-encoding challenges in server-side code execution contexts. Current severity, exploitation activity, and exposure counts are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Webarena over time
Signals from CVEs in this vendor scope (1 CVEs).
1 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2025-4022HIGH A vulnerability was found in web-arena-x webarena up to 0.2.0. It has been declared as critical. This vulnerability affects the function HTMLContentEvaluator of the file webarena/e | Apr 28, 2025 | 8.8 | 24 | NO | NO |
Signals from CVEs in this vendor scope (1 CVEs).
An overview of all social media posts that mention a CVE ID that affects a product developed by Webarena.
Media articles that mention a CVE ID that affects a product developed by Webarena — matched by CVE ID, not by vendor name.