CVE-2026-105847Payload: Polymorphic join queries could disclose hidden fields
Updated under an hour ago ()
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It affects payloadcms payload. Add what you run to find out whether that includes you.
EPSS puts the chance of exploitation in the next 30 days at 0.24%, higher than 15% of scored CVEs.
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Free account, 1 product
Payload is a free and open source headless content management system. In versions from 3.0.0 before 3.90.0 and canary versions before 4.0.0-canary.34, a user who can query a collection with a polymorphic join to sensitive fields can infer hidden or read-restricted values, including password-reset tokens, through polymorphic join filters. This issue is fixed in versions 3.90.0 and 4.0.0-canary.34.
- CVSS
- 7.1 HIGH (v4.0, CNA)CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
- Weakness (CWE)
- CWE-200, CWE-639
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- 0.24% (percentile 15)
- Assigned by
- GitHub_M
- NVD analysis
- Analyzed
- Record last updated
- Oct 6, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
payloadcms payload payloadcms:payload (from the name) | from 3.0.0, < 3.90.0; from 4.0.0-canary.0, < 4.0.0-canary.34 | CNA record |
payloadcms payload payloadcms:payload | from 3.0.0 before 3.90.0; 4.0.0; 4.0.0; 4.0.0; 4.0.0; 4.0.0; 4.0.0; 4.0.0; and 27 more ranges | NVD |
References
- https://github.com/payloadcms/payload/security/advisories/GHSA-fpww-c55p-cjv6x-refsource-confirm, vendor-advisory
- https://github.com/payloadcms/payload/commit/caa3f69b5aecc6e7c2b459ed87972cbca9f33ee5x-refsource-misc, patch
- https://github.com/payloadcms/payload/releases/tag/v3.90.0x-refsource-misc, patch, release-notes
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.