CVE-2021-34083

Public Exploit

Description

Google-it is a Node.js package which allows its users to send search queries to Google and receive the results in a JSON format. When using the 'Open in browser' option in versions up to 1.6.2, google-it will unsafely concat the result's link retrieved from google to a shell command, potentially exposing the server to RCE.

Category

8.1
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.36%
Third-Party Advisory checkmarx.net Third-Party Advisory github.com Third-Party Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://advisory.checkmarx.net/advisory/CX-2021-4777 third party advisory exploit
https://github.com/PatNeedham/google-it/blob/v1.6.2/lib/googleIt.js#L59 third party advisory exploit
https://github.com/PatNeedham/google-it/blob/v1.6.2/src/googleIt.js#L34 third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2021-34083?
CVE-2021-34083 has been scored as a high severity vulnerability.
How to fix CVE-2021-34083?
To fix CVE-2021-34083, 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-2021-34083 being actively exploited in the wild?
It is possible that CVE-2021-34083 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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