What is CVE-2026-18903?

CVE-2026-18903 is a medium-severity vulnerability in Yeqifu Warehouse, classified under Path Traversal. CVSS score: 4.3/10. Published 2026-08-05.

How severe is CVE-2026-18903?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Path Traversal in Yeqifu Warehouse

CVE-2026-18903

A vulnerability was determined in yeqifu warehouse up to aaf29962ba407d22d991781de28796ee7b4670e4. This issue affects some unknown processing of the file src/main/java/com/yeqifu/sys/controller/FileController.java. This manipulation of the…

Vulnerability class: Path Traversal (Directory Traversal)

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.

Affected products

Yeqifu Warehouse — versions aaf29962ba407d22d991781de28796ee7b4670e4

Weakness classification (CWE)

CWE-22 — Path Traversal

References

cna@vuldb.com (technical-description, vdb-entry)
cna@vuldb.com (signature, permissions-required)
cna@vuldb.com (third-party-advisory)
cna@vuldb.com (third-party-advisory)
cna@vuldb.com (exploit)

Frequently asked questions

What is CVE-2026-18903?: CVE-2026-18903 is a medium-severity vulnerability in Yeqifu Warehouse, classified under Path Traversal. CVSS score: 4.3/10. Published 2026-08-05.
How severe is CVE-2026-18903?: Medium severity. CVSS v3 base score is 4.3 out of 10.