CVE-2026-109332

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Source
https://cve.org/CVERecord?id=CVE-2026-109332
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-109332.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-109332
Aliases
  • GHSA-4pvg-m42h-c3x2
Published
2026-10-12T16:05:21Z
Modified
2026-10-13T02:46:56Z
Severity
  • 2.3 (Low) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N CVSS Calculator
Summary
Network-AI before 5.15.2 CORS Origin Validation Error in MCP SSE Transport
Details

Network-AI (npm network-ai) before 5.15.2 contains an origin validation error in McpSseServer._handleRequest in lib/mcp-transport-sse.ts that reflects localhost Origins into Access-Control-Allow-Origin regardless of bind interface. When the server binds a non-loopback address, an attacker page with a localhost Origin visited by a victim can read unauthenticated endpoints like /health cross-origin.

Database specific 
{
    "cna_assigner":  "VulnCheck",
    "cwe_ids":  [
        "CWE-346"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/109xxx/CVE-2026-109332.json"
}
References

Affected packages

Git / github.com/jovancoding/network-ai

Affected ranges

Type
GIT
Repo
https://github.com/jovancoding/network-ai
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
6bc2b9114cc42faa8d8f528c93b409b70db5ec2f
Database specific
Show details 
{
    "extracted_events":  [
        {
            "introduced":  "0"
        },
        {
            "fixed":  "5.15.2"
        }
    ],
    "source":  "AFFECTED_FIELD"
}

Affected versions

Other
V1
v2.*
v2.0.0
v3.*
v3.0.0
v3.0.1
v3.0.2
v3.0.3
v3.1.0
v3.1.2
v3.1.3
v3.2.0
v3.2.1
v3.2.10
v3.2.11
v3.2.2
v3.2.3
v3.2.4
v3.2.5
v3.2.6
v3.2.7
v3.2.8
v3.2.9
v3.3.0
v3.3.1
v3.3.10
v3.3.11
v3.3.2
v3.3.3
v3.3.4
v3.3.5
v3.3.6
v3.3.7
v3.3.8
v3.3.9
v3.4.0
v3.4.1
v3.5.0
v3.5.1
v3.6.0
v3.6.2
v3.7.0
v3.7.1
v3.8.0
v3.9.0
v4.*
v4.0.0
v4.0.1
v4.0.10
v4.0.11
v4.0.12
v4.0.13
v4.0.14
v4.0.15
v4.0.16
v4.0.17
v4.0.2
v4.0.3
v4.0.4
v4.0.5
v4.0.6
v4.0.7
v4.0.8
v4.0.9
v4.1.0
v4.10.0
v4.10.1
v4.10.2
v4.10.3
v4.10.4
v4.10.5
v4.11.0
v4.11.1
v4.11.2
v4.12.0
v4.12.1
v4.13.0
v4.13.1
v4.14.0
v4.15.0
v4.15.1
v4.15.2
v4.15.3
v4.2.0
v4.3.0
v4.3.1
v4.3.2
v4.3.3
v4.3.4
v4.3.5
v4.3.6
v4.3.7
v4.4.0
v4.4.1
v4.4.2
v4.4.3
v4.5.0
v4.5.1
v4.5.2
v4.5.3
v4.6.0
v4.6.1
v4.6.2
v4.7.0
v4.7.1
v4.8.0
v4.8.1
v4.9.0
v4.9.1
v5.*
v5.0.0
v5.1.0
v5.1.1
v5.1.2
v5.1.3
v5.1.4
v5.10.0
v5.10.1
v5.10.2
v5.11.0
v5.12.0
v5.12.1
v5.12.2
v5.12.3
v5.12.4
v5.12.5
v5.12.6
v5.12.7
v5.13.0
v5.13.1
v5.13.2
v5.13.3
v5.13.4
v5.14.0
v5.15.0
v5.15.1
v5.2.0
v5.2.1
v5.2.2
v5.3.0
v5.3.1
v5.3.2
v5.4.0
v5.4.1
v5.4.2
v5.4.3
v5.4.4
v5.4.5
v5.5.0
v5.5.1
v5.5.2
v5.5.3
v5.5.4
v5.5.5
v5.5.6
v5.5.7
v5.5.8
v5.5.9
v5.6.0
v5.6.1
v5.7.0
v5.7.1
v5.7.2
v5.8.0
v5.8.1
v5.8.2
v5.8.3
v5.8.4
v5.8.5
v5.8.6
v5.8.7
v5.8.8
v5.8.9
v5.9.0
v5.9.1

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-109332.json"