medium5.9
CVE-2020-26300
Command Injection in systeminformation
Impact
### Impact command injection vulnerability ### Patches Problem was fixed with a shell string sanitation fix. Please upgrade to version >= 4.26.2 ### Workarounds If you cannot upgrade, be sure to check or sanitize service parameter strings that are passed to `is.services()`, `is.inetChecksite()`, `si.inetLatency()`, `si.networkStats()`, `is.services()` and `si.processLoad()` ### References _Are there any links users can visit to find out more?_ ### For more information If you have any questions or comments about this advisory: * Open an issue in [systeminformation](https://github.com/sebhildebrandt/systeminformation)
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| npm | systeminformation | < 4.26.2 | 4.26.2 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Systeminformation | Systeminformation | before 4.26.2 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://github.com/advisories/GHSA-fj59-f6c3-3vw4
- https://github.com/sebhildebrandt/systeminformation/commit/bad372e654cdd549e7d786acbba0035ded54c607
- https://github.com/sebhildebrandt/systeminformation/security/advisories/GHSA-fj59-f6c3-3vw4
- https://www.npmjs.com/package/systeminformation
- https://nvd.nist.gov/vuln/detail/CVE-2020-26300