CVE-2026-40163
8.2 · HIGHOverview
CVE-2026-40163 is a high-severity vulnerability affecting saltcorn saltcorn. It was published on April 10, 2026 and has a CVSS 3.1 base score of 8.2 (HIGH).
This vulnerability has a CVSS 3.1 base score of 8.2, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical 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.
Remediation
Check the references section for vendor advisories and patches from saltcorn. Update saltcorn to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| saltcorn | saltcorn | >= 0, < 1.4.5 | Affected |
Frequently Asked Questions
What is CVE-2026-40163?
CVE-2026-40163 is a high-severity vulnerability affecting saltcorn saltcorn. It was published on April 10, 2026 and has a CVSS 3.1 base score of 8.2 (HIGH).
How severe is CVE-2026-40163?
This vulnerability has a CVSS 3.1 base score of 8.2, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2026-40163?
Check the references section for vendor advisories and patches from saltcorn. Update saltcorn to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2026-40163?
CyberStrike's AI-powered security agents can automatically detect CVE-2026-40163 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
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