CVE-2026-105864
Payload: Cross-tenant create in @payloadcms/plugin-multi-tenant
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
Payload is a free and open source headless content management system. In @payloadcms/plugin-multi-tenant versions before 3.90.0 and canary versions before 4.0.0-canary.34, an authenticated user limited to one tenant can create a record in another tenant when at least one tenant-enabled collection exists. Reads and direct edits of existing documents in the target tenant are not bypassed. This issue is fixed in versions 3.90.0 and 4.0.0-canary.34.
| CWE | CWE-863 |
| Vendor | payloadcms |
| Product | payload |
| Published | Oct 6, 2026 |
| Last Updated | Oct 6, 2026 |
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Affected Versions
payloadcms / payload
< 3.90.0 >= 4.0.0-canary.0, < 4.0.0-canary.34
@payloadcms / plugin-multi-tenant
< 3.90.0 >= 4.0.0-canary.0, < 4.0.0-canary.34