CVE-2021-41641

Public Exploit

Description

Deno <=1.14.0 file sandbox does not handle symbolic links correctly. When running Deno with specific write access, the Deno.symlink method can be used to gain access to any directory.

Category

8.4
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.06%
Third-Party Advisory github.com Third-Party Advisory hackers.report
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://hackers.report/report/614876917a7b150012836bb8 third party advisory exploit
https://github.com/denoland/deno/issues/12152 third party advisory issue tracking exploit

Frequently Asked Questions

What is the severity of CVE-2021-41641?
CVE-2021-41641 has been scored as a high severity vulnerability.
How to fix CVE-2021-41641?
To fix CVE-2021-41641, 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-2021-41641 being actively exploited in the wild?
It is possible that CVE-2021-41641 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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