Critical severity9.8NVD Advisory· Published Apr 29, 2026· Updated May 6, 2026
CVE-2026-26015
CVE-2026-26015
Description
DocsGPT is a GPT-powered chat for documentation. From version 0.15.0 to before version 0.16.0, an attacker accessing both the official DocsGPT website or any local and public deployment, can craft a malicious payload bypassing the "MCP test" behavior to achieve arbitrary remote code execution (RCE). This issue has been patched in version 0.16.0.
AI Insight
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Patches
Vulnerability mechanics
References
4- github.com/arc53/DocsGPT/security/advisories/GHSA-gcrq-f296-2j74nvdExploitVendor Advisory
- github.com/arc53/DocsGPT/releases/tag/0.16.0nvdRelease Notes
- www.ox.security/blog/mcp-supply-chain-advisory-rce-vulnerabilities-across-the-ai-ecosystem/nvd
- www.ox.security/blog/the-mother-of-all-ai-supply-chains-critical-systemic-vulnerability-at-the-core-of-the-mcp/nvd
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