A AegiFlow
CRITICALCVSS 9.2EPSS 0.4%

CVE-2026-105863

CVE-2026-105863 updated by NVD

Published
2026-10-07
Modified
2026-10-16
EPSS percentile
31%
Sources
github-advisory, nvd

Summary

Payload is a free and open source headless content management system. In versions after 3.0.0 and before 3.90.0, a custom field option that maps a field to a reserved authentication claim name can place unintended values in the authentication token issued at login. This issue is fixed in version 3.90.0.

Affected packages

EcosystemPackageAffected versionsFixed versions
npmpayload—3.90.0, 4.0.0-canary.34

Remediation: Upgrade to 3.90.0 or later.

References

Includes data from the GitHub Advisory Database, licensed under CC-BY 4.0.

Includes data from the National Vulnerability Database (NIST). NVD data is in the public domain; this page is not endorsed by NIST.

CVE® is a registered trademark of The MITRE Corporation. CVE content reproduced under the CVE Terms of Use; copyright designation © MITRE.

EPSS scores provided by the FIRST.org Exploit Prediction Scoring System.