CVE-2021-23360
7.5
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P
Summary
This affects the package killport before 1.0.2. If (attacker-controlled) user input is given, it is possible for an attacker to execute arbitrary commands. This is due to use of the child_process exec function without input sanitization. Running this PoC will cause the command touch success to be executed, leading to the creation of a file called success.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| n/a | killport | unspecified < 1.0.2 | affected |
Weaknesses
- Arbitrary Command Injection
ADP Enrichment
CVE Program Container
Additional References
- https://snyk.io/vuln/SNYK-JS-KILLPORT-1078535
- https://github.com/ssnau/killport/blob/5268f23ea8f152e47182b263d8f7ef20c12a9f28/index.js%23L9
- https://github.com/ssnau/killport/commit/bec8e371f170a12e11cd222ffc7a6e1ae9942638
References
- https://snyk.io/vuln/SNYK-JS-KILLPORT-1078535
- https://github.com/ssnau/killport/blob/5268f23ea8f152e47182b263d8f7ef20c12a9f28/index.js%23L9
- https://github.com/ssnau/killport/commit/bec8e371f170a12e11cd222ffc7a6e1ae9942638
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