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vuln-cve/data/2026/2xxx/CVE-2026-2131.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2026-2131",
"assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
"state": "PUBLISHED",
"assignerShortName": "VulDB",
"dateReserved": "2026-02-06T20:52:48.170Z",
"datePublished": "2026-02-08T02:32:07.119Z",
"dateUpdated": "2026-02-23T09:37:10.319Z"
},
"containers": {
"cna": {
"providerMetadata": {
"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
"shortName": "VulDB",
"dateUpdated": "2026-02-23T09:37:10.319Z"
},
"title": "XixianLiang HarmonyOS-mcp-server input_text os command injection",
"problemTypes": [
{
"descriptions": [
{
"type": "CWE",
"cweId": "CWE-78",
"lang": "en",
"description": "OS Command Injection"
}
]
},
{
"descriptions": [
{
"type": "CWE",
"cweId": "CWE-77",
"lang": "en",
"description": "Command Injection"
}
]
}
],
"affected": [
{
"vendor": "XixianLiang",
"product": "HarmonyOS-mcp-server",
"versions": [
{
"version": "0.1.0",
"status": "affected"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A vulnerability was identified in XixianLiang HarmonyOS-mcp-server 0.1.0. This vulnerability affects the function input_text. The manipulation of the argument text leads to os command injection. Remote exploitation of the attack is possible. The exploit is publicly available and might be used."
}
],
"metrics": [
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"baseScore": 5.3,
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"baseSeverity": "MEDIUM"
}
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"baseScore": 6.3,
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R",
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"cvssV2_0": {
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"baseScore": 6.5,
"vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR"
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],
"timeline": [
{
"time": "2026-02-06T00:00:00.000Z",
"lang": "en",
"value": "Advisory disclosed"
},
{
"time": "2026-02-06T01:00:00.000Z",
"lang": "en",
"value": "VulDB entry created"
},
{
"time": "2026-02-09T07:43:16.000Z",
"lang": "en",
"value": "VulDB entry last update"
}
],
"credits": [
{
"lang": "en",
"value": "Lexpl0it (VulDB User)",
"type": "reporter"
}
],
"references": [
{
"url": "https://vuldb.com/?id.344766",
"name": "VDB-344766 | XixianLiang HarmonyOS-mcp-server input_text os command injection",
"tags": [
"vdb-entry",
"technical-description"
]
},
{
"url": "https://vuldb.com/?ctiid.344766",
"name": "VDB-344766 | CTI Indicators (IOB, IOC, TTP, IOA)",
"tags": [
"signature",
"permissions-required"
]
},
{
"url": "https://vuldb.com/?submit.747209",
"name": "Submit #747209 | GitHub HarmonyOS-mcp-server v0.1.0 Command Injection",
"tags": [
"third-party-advisory"
]
},
{
"url": "https://github.com/scanleale/MCP_sec/blob/main/HarmonyOS-mcp-server%20RCE%20vulnerability.md",
"tags": [
"exploit"
]
}
]
},
"adp": [
{
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2026-02-10T19:45:31.268690Z",
"id": "CVE-2026-2131",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"version": "2.0.3"
}
}
}
],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP",
"dateUpdated": "2026-02-10T19:45:40.707Z"
}
}
]
}
}