CVE-2026-18486
High
Description
IBM ContextForge MCP Gateway <= v1.0.7 MCP Context Forge could allow a remote authenticated attacker to obtain sensitive credentials and escalate privileges due to improper validation of jq filters.
SeverityHigh
CVSS8.8
Exploit probability—
Product
Ibm Contextforge
PublishedSep 4, 2026
First seenSep 4, 2026
Weakness typeCWE-200Sensitive information exposure
How to fix
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| ibm contextforge | v ≤ 1.0.7 | — |
Check your version
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