CVE-2023-0593

MEDIUM 5.5CVE-2023-0593 · Published 31/01/2023 · updated 17/06/2026

In short

CVE-2023-0593 is a MEDIUM (CVSS 5.5) vulnerability affecting yaffshiv (yaffshiv project).
Chance of exploitation in the next 30 days (EPSS): 0.35%, higher than 29.3% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
yaffshiv yaffshiv_project	`≤ 0.1`	No fix yet

Description

A path traversal vulnerability affects yaffshiv YAFFS filesystem extractor. By crafting a malicious YAFFS file, an attacker could force yaffshiv to write outside of the extraction directory. This issue affects yaffshiv up to version 0.1 included, which is the most recent at time of publication.

References

devttys0/yaffshiv#3 · Patch
onekey.com/blog/security-advisory-remote-command-execution-in-binwalk · Exploit

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