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GHSA-77qv-gh6f-pgh4

LowCVSS 3.8 / 10
Published Jun 22, 2020·Last modified May 4, 2026
Affected Components(0)

No affected components available

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

Risk Scores
Base Score
3.8

The vulnerability can be exploited over the network without needing physical access. It is easy for an attacker to exploit this vulnerability. An attacker needs high-level or administrative privileges. No user interaction is needed for the attacker to exploit this vulnerability. The impact is confined to the system where the vulnerability exists. There is a low impact on the confidentiality of the information. There is a low impact on the integrity of the data.

Threat Intelligence
3.5

Limited exploitation activity has been observed. Close monitoring and planned remediation are recommended.

EPSS
N/A

Probability that this vulnerability will be exploited in the wild within the next 30 days.

Exploit
Not available

We did not find any exploit available. Neither in GitHub repositories nor in the Exploit-Database.

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