Skip to content
CVE PROGRAM SOURCE RECORD8.2 High

CVE-2026-40163

Saltcorn has an Unauthenticated Path Traversal in sync endpoints allows arbitrary file write and directory read

Read JSON ↗CVE.org ↗
Status
Published
Published
Updated
Assigning organization
GitHub_M

Description

Saltcorn is an extensible, open source, no-code database application builder. Prior to 1.4.5, 1.5.5, and 1.6.0-beta.4, the POST /sync/offline_changes endpoint allows an unauthenticated attacker to create arbitrary directories and write a changes.json file with attacker-controlled JSON content anywhere on the server filesystem. The GET /sync/upload_finished endpoint allows an unauthenticated attacker to list arbitrary directory contents and read specific JSON files. This vulnerability is fixed in 1.4.5, 1.5.5, and 1.6.0-beta.4.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

saltcorn saltcorn

  • < 1.4.5affected
  • >= 1.5.0-beta.0, < 1.5.5affected
  • >= 1.6.0-alpha.0, < 1.6.0-beta.4affected

References