CVE-2026-58195 (GCVE-0-2026-58195)
Vulnerability from cvelistv5
Published
2026-07-17 18:47
Modified
2026-07-17 19:19
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Summary
Agentic-Flow is an AI agent orchestration platform. Prior to 2.0.14, agentic-flow MCP server tools in src/mcp/standalone-stdio.ts, src/mcp/fastmcp/servers/claude-flow-sdk.ts, src/mcp/fastmcp/servers/stdio-full.ts, src/mcp/fastmcp/servers/http-streaming-updated.ts, src/mcp/fastmcp/servers/http-sse.ts, src/mcp/fastmcp/servers/poc-stdio.ts, src/mcp/fastmcp/tools/agent/{execute,list,parallel}.ts, src/mcp/fastmcp/tools/swarm/orchestrate.ts, and src/mcp/fastmcp/tools/hooks/pretrain.ts interpolated attacker-influenceable tool parameters such as agent, task, name, language, and agentdb directly into shell command strings passed to execSync(), allowing arbitrary OS command execution with the privileges of the MCP server user. This issue is fixed in version 2.0.14.
References
| URL | Tags | ||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| ruvnet | agentic-flow |
Version: < 2.0.14 |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-58195",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-07-17T19:18:22.340611Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-07-17T19:19:01.284Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"references": [
{
"tags": [
"exploit"
],
"url": "https://github.com/ruvnet/agentic-flow/security/advisories/GHSA-vcv2-r9jh-99m5"
}
],
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "agentic-flow",
"vendor": "ruvnet",
"versions": [
{
"status": "affected",
"version": "\u003c 2.0.14"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Agentic-Flow is an AI agent orchestration platform. Prior to 2.0.14, agentic-flow MCP server tools in src/mcp/standalone-stdio.ts, src/mcp/fastmcp/servers/claude-flow-sdk.ts, src/mcp/fastmcp/servers/stdio-full.ts, src/mcp/fastmcp/servers/http-streaming-updated.ts, src/mcp/fastmcp/servers/http-sse.ts, src/mcp/fastmcp/servers/poc-stdio.ts, src/mcp/fastmcp/tools/agent/{execute,list,parallel}.ts, src/mcp/fastmcp/tools/swarm/orchestrate.ts, and src/mcp/fastmcp/tools/hooks/pretrain.ts interpolated attacker-influenceable tool parameters such as agent, task, name, language, and agentdb directly into shell command strings passed to execSync(), allowing arbitrary OS command execution with the privileges of the MCP server user. This issue is fixed in version 2.0.14."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-78",
"description": "CWE-78: Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-07-17T18:47:05.179Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/ruvnet/agentic-flow/security/advisories/GHSA-vcv2-r9jh-99m5",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/ruvnet/agentic-flow/security/advisories/GHSA-vcv2-r9jh-99m5"
},
{
"name": "https://github.com/ruvnet/agentic-flow/issues/169",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/ruvnet/agentic-flow/issues/169"
},
{
"name": "https://github.com/ruvnet/ruflo/issues/2414",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/ruvnet/ruflo/issues/2414"
},
{
"name": "https://github.com/ruvnet/agentic-flow/pull/170",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/ruvnet/agentic-flow/pull/170"
},
{
"name": "https://github.com/ruvnet/ruflo/pull/2415",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/ruvnet/ruflo/pull/2415"
},
{
"name": "https://github.com/ruvnet/agentic-flow/commit/0c2ec967736a8b6b85832c6bae2a3e74989705ec",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/ruvnet/agentic-flow/commit/0c2ec967736a8b6b85832c6bae2a3e74989705ec"
},
{
"name": "https://github.com/ruvnet/ruflo/releases/tag/v3.12.4",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/ruvnet/ruflo/releases/tag/v3.12.4"
}
],
"source": {
"advisory": "GHSA-vcv2-r9jh-99m5",
"discovery": "UNKNOWN"
},
"title": "Agentic-Flow: OS Command Injection in agentic-flow MCP server tools via unsanitized tool-parameter interpolation into execSync"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2026-58195",
"datePublished": "2026-07-17T18:47:05.179Z",
"dateReserved": "2026-06-29T17:09:25.871Z",
"dateUpdated": "2026-07-17T19:19:01.284Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"vulnerability-lookup:meta": {
"vulnrichment": {
"containers": "{\"cna\": {\"title\": \"Agentic-Flow: OS Command Injection in agentic-flow MCP server tools via unsanitized tool-parameter interpolation into execSync\", \"problemTypes\": [{\"descriptions\": [{\"cweId\": \"CWE-78\", \"lang\": \"en\", \"description\": \"CWE-78: Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027)\", \"type\": \"CWE\"}]}], \"metrics\": [{\"cvssV3_1\": {\"attackComplexity\": \"LOW\", \"attackVector\": \"NETWORK\", \"availabilityImpact\": \"HIGH\", \"baseScore\": 8.8, \"baseSeverity\": \"HIGH\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"HIGH\", \"privilegesRequired\": \"NONE\", \"scope\": \"UNCHANGED\", \"userInteraction\": \"REQUIRED\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H\", \"version\": \"3.1\"}}], \"references\": [{\"name\": \"https://github.com/ruvnet/agentic-flow/security/advisories/GHSA-vcv2-r9jh-99m5\", \"tags\": [\"x_refsource_CONFIRM\"], \"url\": \"https://github.com/ruvnet/agentic-flow/security/advisories/GHSA-vcv2-r9jh-99m5\"}, {\"name\": \"https://github.com/ruvnet/agentic-flow/issues/169\", \"tags\": [\"x_refsource_MISC\"], \"url\": \"https://github.com/ruvnet/agentic-flow/issues/169\"}, {\"name\": \"https://github.com/ruvnet/ruflo/issues/2414\", \"tags\": [\"x_refsource_MISC\"], \"url\": \"https://github.com/ruvnet/ruflo/issues/2414\"}, {\"name\": \"https://github.com/ruvnet/agentic-flow/pull/170\", \"tags\": [\"x_refsource_MISC\"], \"url\": \"https://github.com/ruvnet/agentic-flow/pull/170\"}, {\"name\": \"https://github.com/ruvnet/ruflo/pull/2415\", \"tags\": [\"x_refsource_MISC\"], \"url\": \"https://github.com/ruvnet/ruflo/pull/2415\"}, {\"name\": \"https://github.com/ruvnet/agentic-flow/commit/0c2ec967736a8b6b85832c6bae2a3e74989705ec\", \"tags\": [\"x_refsource_MISC\"], \"url\": \"https://github.com/ruvnet/agentic-flow/commit/0c2ec967736a8b6b85832c6bae2a3e74989705ec\"}, {\"name\": \"https://github.com/ruvnet/ruflo/releases/tag/v3.12.4\", \"tags\": [\"x_refsource_MISC\"], \"url\": \"https://github.com/ruvnet/ruflo/releases/tag/v3.12.4\"}], \"affected\": [{\"vendor\": \"ruvnet\", \"product\": \"agentic-flow\", \"versions\": [{\"version\": \"\u003c 2.0.14\", \"status\": \"affected\"}]}], \"providerMetadata\": {\"orgId\": \"a0819718-46f1-4df5-94e2-005712e83aaa\", \"shortName\": \"GitHub_M\", \"dateUpdated\": \"2026-07-17T18:47:05.179Z\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"Agentic-Flow is an AI agent orchestration platform. Prior to 2.0.14, agentic-flow MCP server tools in src/mcp/standalone-stdio.ts, src/mcp/fastmcp/servers/claude-flow-sdk.ts, src/mcp/fastmcp/servers/stdio-full.ts, src/mcp/fastmcp/servers/http-streaming-updated.ts, src/mcp/fastmcp/servers/http-sse.ts, src/mcp/fastmcp/servers/poc-stdio.ts, src/mcp/fastmcp/tools/agent/{execute,list,parallel}.ts, src/mcp/fastmcp/tools/swarm/orchestrate.ts, and src/mcp/fastmcp/tools/hooks/pretrain.ts interpolated attacker-influenceable tool parameters such as agent, task, name, language, and agentdb directly into shell command strings passed to execSync(), allowing arbitrary OS command execution with the privileges of the MCP server user. This issue is fixed in version 2.0.14.\"}], \"source\": {\"advisory\": \"GHSA-vcv2-r9jh-99m5\", \"discovery\": \"UNKNOWN\"}}, \"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2026-58195\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"poc\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"total\"}], \"version\": \"2.0.3\", \"timestamp\": \"2026-07-17T19:18:22.340611Z\"}}}], \"references\": [{\"url\": \"https://github.com/ruvnet/agentic-flow/security/advisories/GHSA-vcv2-r9jh-99m5\", \"tags\": [\"exploit\"]}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2026-07-17T19:17:44.805Z\"}}]}",
"cveMetadata": "{\"cveId\": \"CVE-2026-58195\", \"assignerOrgId\": \"a0819718-46f1-4df5-94e2-005712e83aaa\", \"state\": \"PUBLISHED\", \"assignerShortName\": \"GitHub_M\", \"dateReserved\": \"2026-06-29T17:09:25.871Z\", \"datePublished\": \"2026-07-17T18:47:05.179Z\", \"dateUpdated\": \"2026-07-17T19:19:01.284Z\"}",
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
}
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
Loading…
Loading…