BIT-consul-2026-16496

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Import Source
https://github.com/bitnami/vulndb/tree/main/data/consul/BIT-consul-2026-16496.json
JSON Data
https://api.osv.dev/v1/vulns/BIT-consul-2026-16496
Aliases
Published
2026-08-17T05:38:08.227Z
Modified
2026-08-17T08:00:16.106355974Z
Summary
terraform-mcp-server vulnerable to cross-user credential inheritance if an MCP session ID is obtained by another user
Details

The terraform-mcp-server before version 1.1.0 is vulnerable to an authorization bypass in the streamable-HTTP stateful transport mode that may allow a user who obtains another user's MCP session ID to have their tool calls executed using that user's Terraform credentials. This vulnerability, CVE-2026-16496, is fixed in terraform-mcp-server 1.1.0.

Database specific
{
    "cpes": [
        "cpe:2.3:a:hashicorp:consul:*:*:*:*:-:*:*:*"
    ],
    "severity": "High"
}
References

Affected packages

Bitnami / consul

Package

Name
consul
Purl
pkg:bitnami/consul

Severity

  • 8.9 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:L CVSS Calculator

Affected ranges

Type
SEMVER
Events
Introduced
0.3.0
Fixed
1.1.0

Database specific

source
"https://github.com/bitnami/vulndb/tree/main/data/consul/BIT-consul-2026-16496.json"