# webpack-dev-server.

Every CVE that names webpack-dev-server among its affected products, newest first. Vendors and products are as the CNA wrote them.

## Records, newest first

- [webpack-dev-server vulnerable to information disclosure via Host validation bypass in the open-editor endpoint](https://agentprime.io/advisories/CVE-2026-114348.md)
  `CVE-2026-114348` · CVE record: webpack-dev-server webpack-dev-server · CVSS 5.3 Medium · Not analysed yet · Published 22 Oct 2026 · Tags: Information disclosure, CWE-1289
- [webpack-dev-server vulnerable to cross-origin WebSocket access via proxied upgrades](https://agentprime.io/advisories/CVE-2026-112085.md)
  `CVE-2026-112085` · CVE record: webpack-dev-server webpack-dev-server · CVSS 8.2 High · Not analysed yet · Published 22 Oct 2026 · Tags: CWE-346, CWE-1385

## Filters and formats

Filters are query parameters on this URL: `q` (words, as in a web search engine: `"a phrase"`, `OR`, `-word`; an id; a package or product name), `severity` (low, medium, high or critical), `critical=1`, `kev=1`, `ecosystem` (npm, pypi, packagist, go, maven, rubygems, crates, nuget, hex), `kind=package`, `assigner` (a CNA’s short name), `min_score` and `state`. Each record’s title links to its Markdown page.

- The same list as JSON: <https://api.agentprime.io/v1/advisories?technology=webpack-dev-server>
- Every list: <https://agentprime.io/advisories.md>, critical: <https://agentprime.io/advisories/critical.md>; by weakness: <https://agentprime.io/advisories/tag/sql-injection.md> and the other tags in <https://agentprime.io/llms.txt>; by technology: `/advisories/technology/<slug>.md` (`fortinet-fortimail`)

---

The web page: <https://agentprime.io/advisories/technology/webpack-dev-server/>. Everything for agents: <https://agentprime.io/llms.txt>.