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Workaround
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Tue, 06 Oct 2026 19:30:00 +0000
| Type | Values Removed | Values Added |
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| Metrics |
ssvc
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Tue, 06 Oct 2026 17:00:00 +0000
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| Description | Payload is a free and open source headless content management system. In @payloadcms/storage-s3 versions before 3.90.0 and canary versions before 4.0.0-canary.34, an authenticated user can overwrite an existing S3 object belonging to another upload collection when client uploads are enabled for multiple collections sharing a bucket and useCompositePrefixes is false or unset. This bypasses the target collection's access controls and prior file validation. This issue is fixed in versions 3.90.0 and 4.0.0-canary.34. | |
| Title | Payload: Client uploads could overwrite S3 objects | |
| Weaknesses | CWE-639 | |
| References |
| |
| Metrics |
cvssV4_0
|
Projects
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Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-10-06T17:24:39.913Z
Reserved: 2026-10-05T23:06:29.748Z
Link: CVE-2026-105867
Updated: 2026-10-06T17:24:35.692Z
Status : Received
Published: 2026-10-06T17:17:23.137
Modified: 2026-10-06T18:16:50.187
Link: CVE-2026-105867
No data.
OpenCVE Enrichment
Updated: 2026-10-06T19:15:04Z