Auth bypass in Kodcloud Kodexplorer
CVE-2026-6570
A security flaw has been discovered in kodcloud KodExplorer up to 4.52. Affected is the function initInstall of the file /app/controller/systemMember.class.php. Performing a manipulation of the argument path results in authorization bypass. The attack may be initiated remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 2.7 (Low). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N.
EPSS exploit prediction
EPSS: 0.004 (31.7th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 32nd percentile — 31.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.004 · change: +0.001
Affected products
- Kodcloud Kodexplorer — versions 4.0, 4.1, 4.2
Weakness classification (CWE)
References
- vuldb.com/vuln/358204 (technical-description, vdb-entry)
- vuldb.com/vuln/358204/cti (signature, permissions-required)
- vuldb.com/submit/789983 (third-party-advisory)
- vulnplus-note.wetolink.com/share/byd7AQVs42VY (exploit, broken-link)
Frequently asked questions
- What is CVE-2026-6570?
- CVE-2026-6570 is a low-severity vulnerability in Kodcloud Kodexplorer, classified under Improper Authorization. CVSS score: 2.7/10. Published 2026-04-19.
- How severe is CVE-2026-6570?
- Low severity. CVSS v3 base score is 2.7 out of 10.