CVE-2022-31070

Potential Sensitive Cookie Exposure in NPM Packages @finastra/nestjs-proxy, @ffdc/nestjs-proxy

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 block sensitive cookies (e.g. session cookies) from being forwarded to backend services configured by the application developer. This could have led to sensitive cookies being inadvertently exposed to such services that should not see them. The patched version now blocks cookies from being forwarded by default. However developers can configure an allow-list of cookie names by using the `allowedCookies` config setting. 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.

Category

5.8
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.07%
Third-Party Advisory github.com Third-Party Advisory github.com
Affected: Finastra finastra-nodejs-libs
Published at:
Updated at:

References

Link Tags
https://github.com/Finastra/finastra-nodejs-libs/security/advisories/GHSA-77mv-4rg7-r8qv third party advisory
https://github.com/Finastra/finastra-nodejs-libs/pull/232 third party advisory patch

Frequently Asked Questions

What is the severity of CVE-2022-31070?
CVE-2022-31070 has been scored as a medium severity vulnerability.
How to fix CVE-2022-31070?
To fix CVE-2022-31070, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-31070 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-31070 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-31070?
CVE-2022-31070 affects Finastra finastra-nodejs-libs.
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