Vulnerability Details CVE-2026-18905
IBM ContextForge MCP Gateway (`mcp-contextforge-gateway`) <= v1.0.6 MCP Context Forge could allow a remote authenticated attacker to obtain sensitive information due to a DNS rebinding vulnerability during tool invocation.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 23.4%
CVSS Severity
CVSS v3 Score 7.7
Products affected by CVE-2026-18905
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cpe:2.3:a:ibm:contextforge:0.1.0
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cpe:2.3:a:ibm:contextforge:0.1.1
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cpe:2.3:a:ibm:contextforge:0.2.0
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cpe:2.3:a:ibm:contextforge:0.3.0
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cpe:2.3:a:ibm:contextforge:0.3.1
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cpe:2.3:a:ibm:contextforge:0.4.0
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cpe:2.3:a:ibm:contextforge:0.5.0
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cpe:2.3:a:ibm:contextforge:0.6.0
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cpe:2.3:a:ibm:contextforge:0.7.0
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cpe:2.3:a:ibm:contextforge:0.8.0
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cpe:2.3:a:ibm:contextforge:0.9.0
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cpe:2.3:a:ibm:contextforge:1.0.0
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cpe:2.3:a:ibm:contextforge:1.0.1
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cpe:2.3:a:ibm:contextforge:1.0.2
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cpe:2.3:a:ibm:contextforge:1.0.3
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cpe:2.3:a:ibm:contextforge:1.0.4
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cpe:2.3:a:ibm:contextforge:1.0.5
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cpe:2.3:a:ibm:contextforge:1.0.6