Vulnerability Description
NestJS Proxy is a NestJS module to decorate and proxy calls. Prior to version 0.7.0, the nestjs-proxy library did not have a way to control when Authorization headers should should be forwarded for specific backend services configured by the application developer. This could have resulted in sensitive information such as OAuth bearer access tokens being inadvertently exposed to such services that should not see them. A new feature has been introduced in the patched version of nestjs-proxy that allows application developers to opt out of forwarding the Authorization headers on a per service basis using the `forwardToken` config setting. Developers are advised to review the README for this library on Github or NPM for further details on how this configuration can be applied. This issue has been fixed in version 0.7.0 of `@finastra/nestjs-proxy`. Users of `@ffdc/nestjs-proxy` are advised that this package has been deprecated and is no longer being maintained or receiving updates. Such users should update their package.json file to use `@finastra/nestjs-proxy` instead.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Finastra | Nestjs-Proxy | < 0.7.0 |
| Nestjs-Proxy Project | Nestjs-Proxy | <= 0.4.0 |
Related Weaknesses (CWE)
References
- https://github.com/Finastra/finastra-nodejs-libs/pull/231PatchThird Party Advisory
- https://github.com/Finastra/finastra-nodejs-libs/security/advisories/GHSA-j562-cThird Party Advisory
- https://github.com/Finastra/finastra-nodejs-libs/pull/231PatchThird Party Advisory
- https://github.com/Finastra/finastra-nodejs-libs/security/advisories/GHSA-j562-cThird Party Advisory
FAQ
What is CVE-2022-31069?
CVE-2022-31069 is a vulnerability with a CVSS score of 5.8 (MEDIUM). NestJS Proxy is a NestJS module to decorate and proxy calls. Prior to version 0.7.0, the nestjs-proxy library did not have a way to control when Authorization headers should should be forwarded for sp...
How severe is CVE-2022-31069?
CVE-2022-31069 has been rated MEDIUM with a CVSS base score of 5.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-31069?
Check the references section above for vendor advisories and patch information. Affected products include: Finastra Nestjs-Proxy, Nestjs-Proxy Project Nestjs-Proxy.