High severity7.3GHSA Advisory· Published Apr 18, 2021· Updated Jun 17, 2026
CVE-2021-23374
CVE-2021-23374
Description
This affects all versions of package ps-visitor. If attacker-controlled user input is given to the kill function, it is possible for an attacker to execute arbitrary commands. This is due to use of the child_process exec function without input sanitization.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
ps-visitornpm | <= 0.0.2 | — |
Affected products
3- Range: <= 0.0.2
- cpe:2.3:a:ps-visitor_project:ps-visitor:*:*:*:*:*:node.js:*:*
Patches
Vulnerability mechanics
References
5- snyk.io/vuln/SNYK-JS-PSVISITOR-1078544nvdExploitThird Party AdvisoryWEB
- github.com/advisories/GHSA-v2jv-33gh-xx29ghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2021-23374ghsaADVISORY
- github.com/WisdomKwan/ps-visitor/blob/cdfc934a8e4af95aa0473f4b2a4bd091d09faf2f/index.jsghsaWEB
- github.com/WisdomKwan/ps-visitor/blob/cdfc934a8e4af95aa0473f4b2a4bd091d09faf2f/index.js%23L404nvdBroken Link
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