CVE-2026-54141 (GCVE-0-2026-54141)
Vulnerability from cvelistv5
Published
2026-11-05 16:35
Modified
2026-11-05 16:35
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
OpenHuman is an open-source agent harness available as a desktop application and Rust library. Before 0.57.13, a remote direct message received through a configured Yuanbao channel is converted into a generic channel AgentTurnRequest that uses the default tool policy without establishing an interactive approval context. Under the default Supervised autonomy policy with Node enabled, node_exec is classified as a write operation that should prompt for approval, but ApprovalGate treats missing APPROVAL_CHAT_CONTEXT as a non-interactive turn and allows execution. Because Yuanbao direct messages are open by default, an external sender who can message the connected bot can influence the agent to execute JavaScript and operating-system commands as the OpenHuman user without an approval prompt. The issue requires a configured Yuanbao channel, the default approval-requiring policy state, Node availability, and successful model selection of node_exec. This issue is fixed in version 0.57.13.
References
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| tinyhumansai | openhuman |
Version: < 0.57.13 |
{
"containers": {
"cna": {
"affected": [
{
"product": "openhuman",
"vendor": "tinyhumansai",
"versions": [
{
"status": "affected",
"version": "\u003c 0.57.13"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "OpenHuman is an open-source agent harness available as a desktop application and Rust library. Before 0.57.13, a remote direct message received through a configured Yuanbao channel is converted into a generic channel AgentTurnRequest that uses the default tool policy without establishing an interactive approval context. Under the default Supervised autonomy policy with Node enabled, node_exec is classified as a write operation that should prompt for approval, but ApprovalGate treats missing APPROVAL_CHAT_CONTEXT as a non-interactive turn and allows execution. Because Yuanbao direct messages are open by default, an external sender who can message the connected bot can influence the agent to execute JavaScript and operating-system commands as the OpenHuman user without an approval prompt. The issue requires a configured Yuanbao channel, the default approval-requiring policy state, Node availability, and successful model selection of node_exec. This issue is fixed in version 0.57.13."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-94",
"description": "CWE-94: Improper Control of Generation of Code (\u0027Code Injection\u0027)",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-862",
"description": "CWE-862: Missing Authorization",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-11-05T16:35:41.464Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/tinyhumansai/openhuman/security/advisories/GHSA-gg3m-wgmq-vhmx",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/tinyhumansai/openhuman/security/advisories/GHSA-gg3m-wgmq-vhmx"
},
{
"name": "https://github.com/tinyhumansai/openhuman/pull/3227",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/tinyhumansai/openhuman/pull/3227"
},
{
"name": "https://github.com/tinyhumansai/openhuman/commit/3a7180da7765af861bf44d79e025fc67dbeae0ca",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/tinyhumansai/openhuman/commit/3a7180da7765af861bf44d79e025fc67dbeae0ca"
},
{
"name": "https://github.com/tinyhumansai/openhuman/releases/tag/v0.57.13",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/tinyhumansai/openhuman/releases/tag/v0.57.13"
}
],
"source": {
"advisory": "GHSA-gg3m-wgmq-vhmx",
"discovery": "UNKNOWN"
},
"title": "OpenHuman: Yuanbao non-web channel can bypass human approval to execute `node_exec`"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2026-54141",
"datePublished": "2026-11-05T16:35:41.464Z",
"dateReserved": "2026-06-11T21:15:33.870Z",
"dateUpdated": "2026-11-05T16:35:41.464Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
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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.
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