What is CVE-2023-23314?

CVE-2023-23314 is a high-severity vulnerability in Zdir Project, classified under Path Traversal. CVSS score: 8.8/10. Published 2023-01-23.

How severe is CVE-2023-23314?

High severity. CVSS v3 base score is 8.8 out of 10.

Path Traversal in Zdir Project

CVE-2023-23314

An arbitrary file upload vulnerability in the /api/upload component of zdir v3.2.0 allows attackers to execute arbitrary code via a crafted .ssh file.

Vulnerability class: Path Traversal (Directory Traversal)

Published 2023-01-23 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.012 (67.7th percentile), scored 2026-10-02.

Low probability of exploitation in the next 30 days, but still tracked. 68th percentile — 67.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: 0.000

Affected products

Zdir Project — versions 3.2.0

Weakness classification (CWE)

CWE-22 — Path Traversal

References

github.com/helloxz/zdir/issues/90 (Exploit, Patch, Third Party Advisory, Issue Tracking)

Frequently asked questions

What is CVE-2023-23314?: CVE-2023-23314 is a high-severity vulnerability in Zdir Project, classified under Path Traversal. CVSS score: 8.8/10. Published 2023-01-23.
How severe is CVE-2023-23314?: High severity. CVSS v3 base score is 8.8 out of 10.