What is CVE-2026-11439?

CVE-2026-11439 is a medium-severity vulnerability in Theonedev Onedev, classified under Incorrect Privilege Assignment. CVSS score: 6.3/10. Published 2026-06-06.

How severe is CVE-2026-11439?

Medium severity. CVSS v3 base score is 6.3 out of 10.

Auth bypass in Theonedev Onedev

CVE-2026-11439

A vulnerability was found in theonedev onedev up to 15.0.5. Affected by this issue is some unknown functionality of the file /projects/ of the component Parent Project Handler. The manipulation of the argument project.parentId results in i…

EPSS: 0.002 (11.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.

Affected products

Theonedev Onedev — versions 15.0.0, 15.0.1, 15.0.2

Weakness classification (CWE)

References

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

Frequently asked questions

What is CVE-2026-11439?: CVE-2026-11439 is a medium-severity vulnerability in Theonedev Onedev, classified under Incorrect Privilege Assignment. CVSS score: 6.3/10. Published 2026-06-06.
How severe is CVE-2026-11439?: Medium severity. CVSS v3 base score is 6.3 out of 10.