CVE-2021-34081

Public Exploit

Description

OS Command Injection vulnerability in bbultman gitsome through 0.2.3 allows attackers to execute arbitrary commands via a crafted tag name of the target git repository.

Category

8.8
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 2.33% Top 20%
Third-Party Advisory checkmarx.net Third-Party Advisory npmjs.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://advisory.checkmarx.net/advisory/CX-2021-4780 third party advisory exploit
https://www.npmjs.com/package/gitsome third party advisory product

Frequently Asked Questions

What is the severity of CVE-2021-34081?
CVE-2021-34081 has been scored as a high severity vulnerability.
How to fix CVE-2021-34081?
To fix CVE-2021-34081, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-34081 being actively exploited in the wild?
It is possible that CVE-2021-34081 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~2% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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