Vulnerability Details : CVE-2023-0593
Potential exploit
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.
Vulnerability category: Directory traversal
Products affected by CVE-2023-0593
- cpe:2.3:a:yaffshiv_project:yaffshiv:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-0593
0.08%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 21 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-0593
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.5
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N |
1.8
|
3.6
|
NIST | |
|
5.5
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N |
1.8
|
3.6
|
ONEKEY GmbH |
CWE ids for CVE-2023-0593
-
The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.Assigned by:
- nvd@nist.gov (Primary)
- research@onekey.com (Secondary)
References for CVE-2023-0593
-
https://onekey.com/blog/security-advisory-remote-command-execution-in-binwalk/
ONEKEY - ONEKEYExploit;Third Party Advisory
-
https://github.com/devttys0/yaffshiv/pull/3/files
Fix path traversal by QKaiser · Pull Request #3 · devttys0/yaffshiv · GitHubPatch;Third Party Advisory
Jump to