PatchTheCVECVE-2022-31070: NestJS Proxy is a NestJS module to decorate and proxy calls
CVE-2022-31070 is a medium-severity flaw (CVSS 5.8) affecting nestjs-proxy, nestjs-proxy. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.
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. Howev
Why this priority
- No elevated risk signals yet
A fixed release or distro patch exists.
Risk facts
| CVSS score | 5.8 (Medium) |
| Attack vector | Local |
| Attack complexity | Low |
| Privileges needed | High |
| User interaction | Required |
| EPSS exploit chance | 0.7% (top 49%) |
| CISA exploited list | No |
| Weakness | CWE-200 |
| Published | 2022-06-15 |
| Last modified | 2026-06-17 |
Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score
Am I affected?
Timeline
- Published CVE record published
- Updated Record last modified
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.
Quick answers
How do I fix CVE-2022-31070?
nestjs-proxy: upgrade to 0.7.0; nestjs-proxy: upgrade to newer than 0.4.0. Exact commands for each OS are on this page.
Is CVE-2022-31070 being exploited?
CVE-2022-31070 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.
What does CVE-2022-31070 affect?
CVE-2022-31070 affects nestjs-proxy, nestjs-proxy. Severity is medium (CVSS 5.8). 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 ap
How urgent is CVE-2022-31070?
Priority 33/100. No elevated risk signals yet.
Related CVEs
- CVE-2022-31069 MEDIUM 5.8 UPGRADE UPGRADE NestJS Proxy is a NestJS module to decorate and proxy calls