CVE-2020-7785 json
Command Injection
published 2021-02-08 5 y ago modified 2026-06-17 4 mo ago also GHSA-4rv9-5vc4-88cg , EUVD-2021-0600
- cvss
- 9.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.5%
- EPSS 2.5% chance of exploitation in 30 days, percentile 84%
- public exploits
- 0
- none known
Summary
This affects all versions of package node-ps. The injection point is located in line 72 in lib/index.js.
Exploit prediction
2.50% chance of exploitation in the next 30 days, higher than 84% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- snyk.io https://snyk.io/vuln/SNYK-JS-NODEPS-1048335 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
| GitHub | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| npm | node-ps | <=0.0.2 |
no fix listed |
Affected products
- n/a node-ps
Classification
- Weakness
-
- CWE-78 Improper Neutralization of Special Elements used in an OS Command
References
-
snyk.io
/vuln/SNYK-JS-NODEPS-1048335
web, exploit, third-party-advisory
-
npmjs.com
/package/node-ps
web, product, third-party-advisory
-
github.com
/fortruce/node-ps/blob/master/lib/index.js%23L72
broken-link
-
nvd.nist.gov
/vuln/detail/CVE-2020-7785
advisory
-
github.com
/fortruce/node-ps/blob/master/lib/index.js#L72
web
Sources
- CVE List CVE-2020-7785
- GitHub Advisory GHSA-4rv9-5vc4-88cg
- NVD CVE-2020-7785
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.