What is CVE-2026-6569?

CVE-2026-6569 is a high-severity vulnerability in Kodcloud Kodexplorer, classified under Improper Authentication. CVSS score: 7.3/10. Published 2026-04-19.

How severe is CVE-2026-6569?

High severity. CVSS v3 base score is 7.3 out of 10.

Auth bypass in Kodcloud Kodexplorer

CVE-2026-6569

A vulnerability was identified in kodcloud KodExplorer up to 4.52. This impacts the function fileGet of the file /app/controller/share.class.php of the component fileGet Endpoint. Such manipulation of the argument fileUrl leads to improper…

Vulnerability class: Broken Authentication

EPSS: 0.001 (28.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:X/RL:X/RC:X.

Affected products

Kodcloud Kodexplorer — versions 4.0, 4.1, 4.2

Weakness classification (CWE)

CWE-287 — Improper Authentication

References

VDB-358203 | kodcloud KodExplorer fileGet Endpoint share.class.php improper authentication (vdb-entry, technical-description)
VDB-358203 | CTI Indicators (IOB, IOC, IOA) (signature, permissions-required)
Submit #789982 | KodExplorer 4.52 SSRF (third-party-advisory)
vulnplus-note.wetolink.com/share/wgfZR6kXRApl (broken-link)

Frequently asked questions

What is CVE-2026-6569?: CVE-2026-6569 is a high-severity vulnerability in Kodcloud Kodexplorer, classified under Improper Authentication. CVSS score: 7.3/10. Published 2026-04-19.
How severe is CVE-2026-6569?: High severity. CVSS v3 base score is 7.3 out of 10.