1vulnerability
- Critical1 (100.0%)
- High0 (0.0%)
- Medium0 (0.0%)
- Moderate0 (0.0%)
- Low0 (0.0%)
signalk-resources-provider
Ecosystem: npm
Downloads: 13.43 K
- 1CriticalAffects 1 version
- 0HighAffects 0 versions
- 0MediumAffects 0 versions
- 0ModerateAffects 0 versions
- 0LowAffects 0 versions
Monthly breakdown
- 1 vulnerabilities
- Critical: 1
- High: 0
- Medium: 0
- Moderate: 0
- Low: 0
Vulnerabilities (1)
Known vulnerabilities affecting signalk-resources-provider, based on data from OSV.
| ID | Severity | Summary | Affected versions | Published | Source |
|---|---|---|---|---|---|
| GHSA-4xm8-rg9h-jhq2 | Critical | Signal K resources API path traversal can disclose the JWT signing secret and enable remote code execution### Summary Path traversal in the Signal K resources and applicationData APIs lets an unauthenticated or low-privileged user read, write and delete files outside the storage root. Reading <config>/security.json discloses the JWT signing secret, enabling admin token forgery and remote code execution. ### Details ## Description The v2 REST resources API `GET /signalk/v2/api/resources/:resourceType/:resourceId` passes `resourceId` to `FileStore.getResource()` without validation. `getResource()` builds the file path with `path.join(this.resources[type].path, itemUuid)` followed by `readFile` |
| GitHub (opens in a new tab) |
- GHSA-4xm8-rg9h-jhq2CriticalSignal K resources API path traversal can disclose the JWT signing secret and enable remote code execution
>= 1.0.0, < 1.5.3
### Summary Path traversal in the Signal K resources and applicationData APIs lets an unauthenticated or low-privileged user read, write and delete files outside the storage root. Reading <config>/security.json discloses the JWT signing secret, enabling admin token forgery and remote code execution. ### Details ## Description The v2 REST resources API `GET /signalk/v2/api/resources/:resourceType/:resourceId` passes `resourceId` to `FileStore.getResource()` without validation. `getResource()` builds the file path with `path.join(this.resources[type].path, itemUuid)` followed by `readFile`