kylefarris/clamscan · Security
Clamscan vulnerable to command injection
- GHSA ID
- GHSA-5v25-xr56-phph
- CVE ID
- CVE-2020-7613
- Severity
- high
- Published
- Updated
- CVSS
- 8.1 · CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS v3
- 8.1 · CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Description
clamscan through 1.2.0 is vulnerable to Command Injection. It is possible to inject arbitrary commands as part of the _is_clamav_binary function located within Index.js. It should be noted that this vulnerability requires a pre-requisite that a folder should be created with the same command that will be chained to execute. This lowers the risk of this issue.
CWEs
- CWE-74 · Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')
- CWE-78 · Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
References
- https://nvd.nist.gov/vuln/detail/CVE-2020-7613 ↗
- https://github.com/kylefarris/clamscan/blob/master/index.js#L34 ↗
- https://snyk.io/vuln/SNYK-JS-CLAMSCAN-564113 ↗
- https://github.com/kylefarris/clamscan/pull/45 ↗
- https://github.com/kylefarris/clamscan/commit/5f557c970817fe8c578ec3f7ad3bcbcef4cf5538 ↗
- https://huntr.dev/bounties/1-npm-clamscan/ ↗
- https://github.com/advisories/GHSA-5v25-xr56-phph ↗