A AegiFlow
MEDIUMCVSS 5.3EPSS 0.4%

CVE-2026-113656

CVE-2026-113656 updated by NVD

Published
2026-10-20
Modified
2026-10-23
EPSS percentile
37%
Sources
github-advisory, nvd

Summary

ApostropheCMS is an open-source Node.js content management system. Prior to 1.5.5 of the ApostropheCMS Form add-on, its form submission route stages unbounded multipart uploads before form validation or authentication and lacks upload size, count, and rate limits. Repeated unauthenticated submissions can consume temporary disk storage and disrupt form handling or other host services. This issue is fixed in ApostropheCMS Form 1.5.5.

Affected packages

EcosystemPackageAffected versionsFixed versions
npm@apostrophecms/form—1.5.5

Remediation: Upgrade to 1.5.5 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.