GHSA-583g-g682-crxf
Micronaut management endpoints vulnerable to drive-by localhost attack
En bref
- Publiée
- Mise à jour
- CVE
- CVE-2024-23639
- CVSS_V3
- CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
Description
### Summary Enabled but unsecured management endpoints are susceptible to drive-by localhost attacks. While not typical of a production application, these attacks may have more impact on a development environment where such endpoints may be flipped on without much thought. ### Details A malicious/compromised website can make HTTP requests to `localhost`. Normally, such requests would trigger a CORS preflight check which would prevent the request; however, some requests are ["simple"](https://developer.mozilla.org/en-US/docs/Web/HTTP/CORS#simple_requests) and do not require a preflight check. These endpoints, if enabled and not secured, are vulnerable to being triggered. ### Impact Production environments typically disable unused endpoints and secure/restrict access to needed endpoints. A more likely victim is the developer in their local development host, who has enabled endpoints without security for the sake of easing development.
Paquets affectés
| Paquet | Versions |
|---|---|
| Maven · io.micronaut:micronaut-http-server | introduced 0, fixed 3.8.3 |
| Maven · io.micronaut:micronaut-http-server-netty | introduced 0, fixed 3.8.3 |
| Maven · io.micronaut:micronaut-http-server-tck | introduced 0, fixed 3.8.3 |
Références
- https://github.com/micronaut-projects/micronaut-core/security/advisories/GHSA-583g-g682-crxf WEB
- https://nvd.nist.gov/vuln/detail/CVE-2024-23639 ADVISORY
- https://github.com/micronaut-projects/micronaut-core/pull/8642 WEB
- https://github.com/micronaut-projects/micronaut-core/commit/01adb21e57137caaf7004313d2055c5a78b1f47b WEB
- https://developer.mozilla.org/en-US/docs/Web/HTTP/CORS#simple_requests WEB
- https://github.com/micronaut-projects/micronaut-core PACKAGE
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — GitHub Advisory Database |