CVE-2021-23360
High
Description
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.
SeverityHigh
CVSS7.5
Exploit probability—
ProductKillport
PublishedMar 21, 2021
First seenMar 21, 2021
How to fix
Update
- killport_project killport1.0.2 or later
- killport1.0.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| killport_project killport | v < 1.0.2 | 1.0.2 |
| killportnpm | v < 1.0.2 | 1.0.2 |
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