CVE-2026-15522

MEDIUMPre-NVD 5.35.3—
EchelonGraph scoreHIGH confidence

Score 5.3 from GitHub Security Advisory (severity: LOW) published 2026-07-13. a secondary CVSS source baseline 5.3; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 5 sources updated this weekElevated
5.3
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS: 0%CVSS: 5.3Exploit: NoneExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

A security flaw has been discovered in tugcantopaloglu godot-mcp 2.0.0. Affected by this vulnerability is the function validatePath of the file build/index.js of the component run_project. The manipulation of the argument projectPath results in path traversal. Attacking locally is a requirement. The exploit has been released to the public and may be used for attacks. Upgrading to version 3.0.0 addresses this issue. The patch is identified as eb63add552aa4bd9205395cf91b40654654a3cf2. It is suggested to upgrade the affected component.

CVSS v3
5.3
EG Score
5.3(high)
EPSS
3.5%
KEV
Not listed

Published

July 13, 2026

Last Modified

July 13, 2026

Advisory Details (4)

Auto-updated Jul 13, 2026
Patch available. Sources: github_commit, github_release.
github_release Patch Available

v3.0.0 — .NET/C# support, GDScript validation, 157 tools

Patch available: tugcantopaloglu/godot-mcp v3.0.0

https://github.com/tugcantopaloglu/godot-mcp/releases/tag/v3.0.0
generic

[Vulnerability] Unauthorized Persistent Autoload Injection via Unrestricted `projectPath` in `run_project` · Issue #9 · tugcantopaloglu/godot-mcp · GitHub

https://github.com/tugcantopaloglu/godot-mcp/issues/9
github_commit Patch Available

commit eb63add552aa (tugcantopaloglu/godot-mcp)

Patch available: tugcantopaloglu/godot-mcp v3.0.0 (contains commit eb63add552aa)

https://github.com/tugcantopaloglu/godot-mcp/commit/eb63add552aa4bd9205395cf91b40654654a3cf2
generic

GitHub - tugcantopaloglu/godot-mcp: MCP server for full Godot 4.x engine control: 157 tools for AI-driven game development (GDScript and C#/.NET). Tested with Godot 4.7. · GitHub

https://github.com/tugcantopaloglu/godot-mcp/

Vendor Advisories for CVE-2026-15522(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 12× in last 7d / 12× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

  1. 2026-07-15 16:57 UTCEPSS rescore
  2. 2026-07-15 03:37 UTCEG score recompute
  3. 2026-07-15 03:37 UTCGHSA enrichment
  4. 2026-07-15 02:00 UTCEPSS rescore
  5. 2026-07-14 03:09 UTCEG score recompute
  6. 2026-07-14 03:08 UTCGHSA enrichment
  7. 2026-07-13 22:30 UTCEPSS rescore
  8. 2026-07-13 16:24 UTCNVD updateCVSS v4 → 1.9
  9. 2026-07-13 15:32 UTCMITRE cvelistV5CVSS v4 → 4.8
  10. 2026-07-13 04:08 UTCNVD updateCVSS v4 → 1.9
  11. 2026-07-13 02:43 UTCEG score recompute
  12. 2026-07-13 02:42 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-15522?
CVE-2026-15522 is a medium vulnerability published on July 13, 2026. A security flaw has been discovered in tugcantopaloglu godot-mcp 2.0.0. Affected by this vulnerability is the function validatePath of the file build/index.js of the component run_project. The manipulation of the argument projectPath results in path traversal. Attacking locally is a requirement.…
When was CVE-2026-15522 disclosed?
CVE-2026-15522 was first published in the National Vulnerability Database on July 13, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-15522 actively exploited?
CVE-2026-15522 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 3.5% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-15522?
CVE-2026-15522 has a CVSS v3 base score of 5.3 (NVD).
How do I remediate CVE-2026-15522?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-15522, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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