CVE-2025-11287

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Source
https://cve.org/CVERecord?id=CVE-2025-11287
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-11287.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2025-11287
Aliases
Published
2025-10-05T07:02:06Z
Modified
2026-08-12T03:51:17Z
Severity
  • 5.5 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P CVSS Calculator
Summary
samanhappy MCPHub sseService.ts handleSseConnectionfunction improper authentication
Details

A vulnerability was identified in samanhappy MCPHub up to 0.9.10. This vulnerability affects the function handleSseConnectionfunction of the file src/services/sseService.ts. Such manipulation leads to improper authentication. The attack may be launched remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.

Database specific 
{
    "cna_assigner": "VulDB",
    "cwe_ids": [
        "CWE-287"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/11xxx/CVE-2025-11287.json",
    "unresolved_ranges": [
        {
            "extracted_events": [
                {
                    "introduced": "0.9.0"
                },
                {
                    "last_affected": "0.9.0"
                },
                {
                    "introduced": "0.9.1"
                },
                {
                    "last_affected": "0.9.1"
                },
                {
                    "introduced": "0.9.2"
                },
                {
                    "last_affected": "0.9.2"
                },
                {
                    "introduced": "0.9.3"
                },
                {
                    "last_affected": "0.9.3"
                },
                {
                    "introduced": "0.9.4"
                },
                {
                    "last_affected": "0.9.4"
                },
                {
                    "introduced": "0.9.5"
                },
                {
                    "last_affected": "0.9.5"
                },
                {
                    "introduced": "0.9.6"
                },
                {
                    "last_affected": "0.9.6"
                },
                {
                    "introduced": "0.9.7"
                },
                {
                    "last_affected": "0.9.7"
                },
                {
                    "introduced": "0.9.8"
                },
                {
                    "last_affected": "0.9.8"
                },
                {
                    "introduced": "0.9.9"
                },
                {
                    "last_affected": "0.9.9"
                },
                {
                    "introduced": "0.9.10"
                },
                {
                    "last_affected": "0.9.10"
                }
            ],
            "source": "AFFECTED_FIELD"
        }
    ]
}
References

Affected packages

Git / github.com/samanhappy/mcphub

Affected ranges

Type
GIT
Repo
https://github.com/samanhappy/mcphub
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last Affected
7685b9bca8ceb8e3526988b135165c0733107de9
Database specific
Show details 
{
    "cpe": "cpe:2.3:a:mcphubx:mcphub:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "0.9.10"
        }
    ],
    "source": "CPE_RANGE"
}

Affected versions

v0.*
v0.1.0
v0.1.1
v0.2.0
v0.3.0
v0.3.1
v0.3.2
v0.3.3
v0.3.4
v0.3.5
v0.3.6
v0.3.7
v0.3.8
v0.4.0
v0.4.1
v0.4.2
v0.4.3
v0.5.0
v0.5.1
v0.5.2
v0.5.3
v0.5.4
v0.6.0
v0.6.1
v0.6.2
v0.7.0
v0.7.1
v0.7.2
v0.7.3
v0.7.4
v0.7.5
v0.7.6
v0.7.7
v0.8.0
v0.8.1
v0.8.2
v0.8.3
v0.8.4
v0.8.5
v0.8.6
v0.8.7
v0.9.0
v0.9.1
v0.9.10
v0.9.2
v0.9.3
v0.9.4
v0.9.5
v0.9.6
v0.9.7
v0.9.8
v0.9.9

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-11287.json"