erelsgl/limdu · Security
Command Injection in Limdu
- GHSA ID
- GHSA-77qv-gh6f-pgh4
- CVE ID
- CVE-2020-4066
- Severity
- low
- Published
- Updated
- CVSS
- 3.8 · CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N
- CVSS v3
- 3.8 · CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N
Description
Impact
The trainBatch function has a command injection vulnerability. Clients of the Limdu library are unlikely to be aware of this, so they might unwittingly write code that contains a vulnerability.
Patches
Patched in version 0.9.5.
Workarounds
Do not use trainBatch with classifiers that rely on shell execution, such as SVM Perf, SVM Linear or Adaboost
References
No
CWEs
- CWE-78 · Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')