Authenticated order modification via missing ownership checks
Published Jun 18, 2026 · Updated Jun 18, 2026
Authorization bypass in weDevs Dokan Multivendor 5.0.3 and earlier allows remote authenticated users to modify arbitrary marketplace orders. Six order AJAX handlers validate capability and nonce values but fail to verify that the requesting vendor owns the supplied order, note, or permission identifier. Vendor-level access and a nonce obtained from the attacker's own dashboard permit status, note, tracking, and download-permission changes on other vendors' orders.
Summary
What happened
Authorization bypass in weDevs Dokan Multivendor 5.0.3 and earlier allows remote authenticated users to modify arbitrary marketplace orders. Six order AJAX handlers validate capability and nonce values but fail to verify that the requesting vendor owns the supplied order, note, or permission identifier. Vendor-level access and a nonce obtained from the attacker's own dashboard permit status, note, tracking, and download-permission changes on other vendors' orders.
The record
- CVE
- CVE-2026-10023
- Published
- Jun 18, 2026
- Updated
- Jun 18, 2026
- Vendor
- HappyMonster
- Product
- Dokan Multivendor
- Classifications
- CWE-639, T1565.002
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Jun 18, 2026CVE publishedPublication date reported by the CVE source.
- Jun 18, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=0 <=5.0.3
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
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Weakness, pattern, technique
Public exploit references
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Technologies
Your stack
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Your stack
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