| id: GO-2022-0386 |
| modules: |
| - module: github.com/nats-io/jwt |
| versions: |
| - fixed: 1.2.3-0.20210314221642-a826c77dc9d2 |
| vulnerable_at: 1.2.2 |
| packages: |
| - package: github.com/nats-io/jwt |
| symbols: |
| - ActivationClaims.Validate |
| - Import.Validate |
| derived_symbols: |
| - Account.Validate |
| - AccountClaims.Validate |
| - Imports.Validate |
| - module: github.com/nats-io/jwt/v2 |
| versions: |
| - fixed: 2.0.1 |
| vulnerable_at: 2.0.0 |
| packages: |
| - package: github.com/nats-io/jwt/v2 |
| symbols: |
| - Import.Validate |
| derived_symbols: |
| - Account.Validate |
| - AccountClaims.Validate |
| - Imports.Validate |
| summary: Import token permissions checking not enforced in github.com/nats-io/jwt |
| description: |- |
| Import tokens valid for one account may be used for any other account. |
| |
| Validation of Import token bindings incorrectly warns on mismatches, rather than |
| rejecting the Goken. This permits a token for one account to be used for any |
| other account. |
| published: 2022-07-01T20:11:22Z |
| cves: |
| - CVE-2021-3127 |
| ghsas: |
| - GHSA-62mh-w5cv-p88c |
| - GHSA-9r5x-fjv3-q6h4 |
| - GHSA-j756-f273-xhp4 |
| references: |
| - advisory: https://advisories.nats.io/CVE/CVE-2021-3127.txt |
| - fix: https://github.com/nats-io/jwt/pull/149 |
