CVE-2026-61782: web-infra-dev rsdoctor, изтичане на данни

Описание

Оригинално описание

Rsdoctor is a build analyzer tailored for projects built with Rspack. Prior to version 1.5.16, the default Rsdoctor report HTTP server started by `@rsdoctor/rspack-plugin` binds to all network interfaces (`0.0.0.0`) and serves a `POST /api/data/key` endpoint with no authentication and wildcard CORS (`Access-Control-Allow-Origin: *`). Any network-adjacent or remote attacker can send a single unauthenticated request to retrieve the full source code of all compiled JavaScript modules (`moduleCodeMap`), serialized build configuration (`configs`), error details, and other sensitive build metadata. This server is enabled by default in non-CI environments, requiring no special configuration from the victim developer. Version 1.5.16 patches the issue.

Засегнати продукти

• web-infra-dev rsdoctor: < 1.5.16

Вид слабост

• CWE-200 Разкриване на чувствителна информация пред неоторизирана страна

История

Първоизточници

• https://www.cve.org/CVERecord?id=CVE-2026-61782
• https://nvd.nist.gov/vuln/detail/CVE-2026-61782
• https://github.com/web-infra-dev/rsdoctor/security/advisories/GHSA-jmg2-rcxh-w8q3