CVE-2023-39810

Description

An issue in the CPIO command of Busybox v1.33.2 allows attackers to execute a directory traversal.

Category

7.8
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.10%
Third-Party Advisory pentagrid.ch
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://busybox.com broken link
https://www.pentagrid.ch/en/blog/busybox-cpio-directory-traversal-vulnerability/ third party advisory
http://www.openwall.com/lists/oss-security/2025/04/23/1
http://www.openwall.com/lists/oss-security/2025/04/23/2
http://www.openwall.com/lists/oss-security/2025/04/23/3
http://www.openwall.com/lists/oss-security/2025/04/24/2

Frequently Asked Questions

What is the severity of CVE-2023-39810?
CVE-2023-39810 has been scored as a high severity vulnerability.
How to fix CVE-2023-39810?
To fix CVE-2023-39810, 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-2023-39810 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-39810 is being actively exploited. 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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