PT-2026-106808 · Payloadcms · @Payloadcms/Db-Mongodb

CVE-2026-106100

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Published

2026-10-06

·

Updated

2026-10-07

CVSS v3.1

7.1

High

VectorAV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N
Name of the Vulnerable Software and Affected Versions @payloadcms/db-mongodb versions prior to 3.87.0 @payloadcms/db-mongodb canary versions prior to 4.0.0-canary.20
Description An authenticated user with permissions to update a document can modify fields that should be restricted by field-level write access control. This issue specifically affects the MongoDB adapter, while Postgres and SQLite adapters remain unaffected.
Recommendations Update @payloadcms/db-mongodb to version 3.87.0 or later. Update @payloadcms/db-mongodb canary to version 4.0.0-canary.20 or later.

Exploit

Fix

IDOR

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Weakness Enumeration

Related Identifiers

CVE-2026-106100
GHSA-4WW4-68Q3-H7G5

Affected Products

@Payloadcms/Db-Mongodb