CVE-2026-11439

theonedev Parent Project projects improper authorization

MEDIUM
6.3
CVSS Score
Published: June 6, 2026 at 05:15 PM UTC
Updated: July 23, 2026 at 07:35 AM UTC
1 product affected across 1 vendorProject Onedev

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Severity
MEDIUM6.3
Exploit prediction
EPSS 0.2%
SSVC
No known exploit

Description

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 improper authorization. The attack may be performed from remote. Upgrading to version 15.0.6 can resolve this issue. It is recommended to upgrade the affected component.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Vendor states this is fixed in 15.0.6 (unaffected)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

References (6)

VDB EntryTechnical Description
Source: cverecord
https://vuldb.com/vuln/369019
SignaturePermissions Required
Source: cverecord
https://vuldb.com/vuln/369019/cti
Third Party Advisory
Source: cverecord
https://vuldb.com/cve/CVE-2026-11439
Third Party Advisory
Source: cverecord
https://vuldb.com/submit/822955

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

6.3MEDIUMVulDB
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-285CWE-266

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