cve.bz

CVE-2026-105844

9.3 criticalEPSS 0.7%

Payload is a free and open source headless content management system. In versions from 3.0.0 before 3.88.0 and canary versions before 4.0.0-canary.27, an unauthenticated user can submit prototype-sensitive field paths when @payloadcms/plugin-import-export is enabled, causing unintended application behavior that can lead to remote code execution. This issue is fixed in versions 3.88.0 and 4.0.0-canary.27.

CVSS 4.0
9.3CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
EPSS
0.7% chance of exploitation in the next 30 days; higher than 53% of CVEs (scores of 2026-10-25)
CWE
CWE-1321
Published
Modified
Record from
the NVD, synced

Packages (OSV)

AdvisoryEcosystemPackageAffectedFixed in
GHSA-qf28-8hc6-vwrpnpm@payloadcms/plugin-import-export>=3.0.0 <3.88.03.88.0
GHSA-qf28-8hc6-vwrpnpm@payloadcms/plugin-import-export>=4.0.0-canary.0 <4.0.0-canary.274.0.0-canary.27

References

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