A AegiFlow
MEDIUMCVSS 4.3EPSS 0.3%

CVE-2026-113655

CVE-2026-113655 updated by NVD

Published
2026-10-20
Modified
2026-10-22
EPSS percentile
24%
Sources
github-advisory, nvd

Summary

ApostropheCMS is an open-source Node.js content management system. Prior to 4.33.0, an authenticated editor with legitimate edit rights on a pre-existing ordinary page nested under a restricted parent can use the same-parent page move operation to change sibling ranks without create authorization on that parent. The non-default nesting must already exist, and the bypass is limited to sibling ordering rather than arbitrary content modification, confidentiality loss, or creation of the restricted nesting. This issue is fixed in version 4.33.0.

Affected packages

EcosystemPackageAffected versionsFixed versions
npmapostrophe—4.33.0

Remediation: Upgrade to 4.33.0 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.