RCE in Killport Project
CVE-2021-23360
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.
Vulnerability class: Command Injection (OS Command Injection)
EPSS: 0.023 (81.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Killport_project Killport
- N/a Killport — versions unspecified
Weakness classification (CWE)
References
- report@snyk.io (Exploit, Patch, Third Party Advisory, x_refsource_MISC)
- report@snyk.io (x_refsource_MISC, Broken Link)
- report@snyk.io (Patch, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2021-23360?
- CVE-2021-23360 is a high-severity vulnerability in Killport Project, classified under OS Command Injection. CVSS score: 7.5/10. Published 2021-03-21.
- How severe is CVE-2021-23360?
- High severity. CVSS v3 base score is 7.5 out of 10.