CVE-2026-113651
lowApostropheCMS is an open-source Node.js content management system, and uploadfs is its file storage library.
ApostropheCMS is an open-source Node.js content management system, and uploadfs is its file storage library. Prior to uploadfs 1.28.0, attacker-controlled paths that reach the local backend can contain parent-directory segments that escape the configured upload directory and affect file reads, writes, and deletion on the host filesystem. Exploitability depends on an application exposing the relevant uploadfs operations to untrusted path. This issue is fixed in uploadfs 1.28.0.
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:N Affected products
Not reported by the source (unknown — not "none").
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
No vendor advisory or patch reference tagged by NVD. Check the references below.
References
- https://github.com/apostrophecms/apostrophe/commit/9500b8b0e1d630d5e07fbb5fd2c25ed0943845c... security-advisories@github.com
- https://github.com/apostrophecms/apostrophe/commit/f84fd41cbf6c22eb8d0008fc9c25df1f7130b35... security-advisories@github.com
- https://github.com/apostrophecms/apostrophe/releases/tag/uploadfs@1.28.0 security-advisories@github.com
- https://github.com/apostrophecms/apostrophe/security/advisories/GHSA-gmfx-5g6x-rr72 security-advisories@github.com
- https://github.com/apostrophecms/apostrophe/security/advisories/GHSA-gmfx-5g6x-rr72 134c704f-9b21-4f2e-91b3-4a467353bcc0