CVE-2026-112003 Details
Description
ProjectSend 2.0.0 before 2.7.0 contains a path validation flaw in OrphanFileScanner::isOrphan() that allows staff with import_orphans permission to treat tracked files as orphans. Attackers can submit ./ path aliases to the orphans import or delete endpoints, deleting or adopting other owners' files while bypassing delete_others_files.
A path validation flaw has been identified in ProjectSend versions 2.0.0 prior to 2.7.0. The vulnerability resides in the OrphanFileScanner's 'isOrphan()' method, where staff members with 'import_orphans' permission can manipulate tracked files by submitting non-canonical path aliases. This exploitation allows for the deletion or adoption of files owned by others, bypassing certain permission restrictions.
Users can upgrade to ProjectSend version 2.7.0, where this vulnerability has been patched.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Oct 18, 2026CISA-ADP
Assessed Oct 19, 2026References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-180 | Incorrect Behavior Order: Validate Before Canonicalize | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| ProjectSend | >= 2.0.0, <= 2.6.0 (semver) |
CPE
Remediation
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Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Oct 19, 2026 | CVE Modified | CISA-ADP |
| Oct 18, 2026 | New CVE Received | [email protected] |