Reference page — cumulative record through Wednesday, August 19, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.
AV AC PR UI S C I A CVSS EPSS %ile KEV N L L N C H H N 9.6 .0294 86.0 —
AFFECTED Product Versions Fixed LibreChat < 0.8.4-rc1 – —
TIMELINE Mar 12 Reserved by GitHub_M Jun 2 EXPLOIT PUBLISHED — CVE-2026-32625 (danny-avila LibreChat). Public exploit reference added. Jun 2 Published (CNA: GitHub_M)
LibreChat is an enhanced ChatGPT clone that supports multiple AI providers. In versions up to and including 0.8.3, the Model Context Protocol (MCP) server integration resolves ${VAR} placeholders against the server's process.env during Zod schema validation of user-supplied MCP server URLs. Any authenticated user can create a malicious MCP server configuration with a URL pointing to an attacker-controlled domain containing environment variable references, causing the LibreChat server to connect to the attacker's server and transmit critical secrets such as CREDS_KEY, CREDS_IV, JWT_SECRET, and MONGO_URI in the request URL. This enables full compromise of the installation's cryptographic materials and database credentials without requiring administrative privileges. This is patched in version 0.8.4-rc1.
| Date | Event | Detail |
|---|---|---|
| March 12, 2026 | Reserved | Reserved by GitHub_M |
| June 2, 2026 | EXPLOIT PUBLISHED | EXPLOIT PUBLISHED — CVE-2026-32625 (danny-avila LibreChat). Public exploit reference added. |
| June 2, 2026 | Published | Published (CNA: GitHub_M) |
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
|---|---|---|---|---|
| danny-avila | LibreChat | — | < 0.8.4-rc1 | — |
Authoritative record: CVE-2026-32625 at cve.org
Vendors: danny-avila
Weaknesses: CWE-200
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-32625 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Wednesday, August 19, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.