CVE-2026-41300 (GCVE-0-2026-41300)
Vulnerability from cvelistv5
Published
2026-04-20 23:08
Modified
2026-04-20 23:08
Severity ?
6.9 (Medium) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
VLAI Severity ?
EPSS score ?
CWE
- CWE-372 - Incomplete Internal State Distinction
Summary
OpenClaw before 2026.3.31 contains a trust-decline vulnerability that preserves attacker-discovered endpoints in remote onboarding flows. Attackers can route gateway credentials to malicious endpoints by having their discovered URL survive the trust decline process into manual prompts requiring operator acceptance.
References
{
"containers": {
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageURL": "pkg:npm/openclaw",
"product": "OpenClaw",
"vendor": "OpenClaw",
"versions": [
{
"lessThan": "2026.3.31",
"status": "affected",
"version": "0",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "2026.3.31",
"versionType": "semver"
}
]
}
],
"cpeApplicability": [
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"nodes": [
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"operator": "OR"
}
]
}
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"credits": [
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"type": "reporter",
"value": "zsx (@zsxsoft)"
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}
],
"datePublic": "2026-03-31T00:00:00.000Z",
"descriptions": [
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}
],
"metrics": [
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"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "NETWORK",
"baseScore": 6.9,
"baseSeverity": "MEDIUM",
"exploitMaturity": "NOT_DEFINED",
"privilegesRequired": "NONE",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "ACTIVE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N",
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"vulnerabilityResponseEffort": "NOT_DEFINED"
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"userInteraction": "REQUIRED",
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"version": "3.1"
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"problemTypes": [
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"description": "CWE-372: Incomplete Internal State Distinction",
"lang": "en",
"type": "CWE"
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"providerMetadata": {
"dateUpdated": "2026-04-20T23:08:13.304Z",
"orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
"shortName": "VulnCheck"
},
"references": [
{
"name": "GitHub Security Advisory (GHSA-9f4w-67g7-mqwv)",
"tags": [
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],
"url": "https://github.com/openclaw/openclaw/security/advisories/GHSA-9f4w-67g7-mqwv"
},
{
"name": "Patch Commit",
"tags": [
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],
"url": "https://github.com/openclaw/openclaw/commit/2a75416634837c21ed05b8c3ed906eb7a7807060"
},
{
"name": "VulnCheck Advisory: OpenClaw \u003c 2026.3.31 - Attacker-Discovered Endpoint Preservation in Remote Onboarding",
"tags": [
"third-party-advisory"
],
"url": "https://www.vulncheck.com/advisories/openclaw-attacker-discovered-endpoint-preservation-in-remote-onboarding"
}
],
"tags": [
"x_open-source"
],
"title": "OpenClaw \u003c 2026.3.31 - Attacker-Discovered Endpoint Preservation in Remote Onboarding",
"x_generator": {
"engine": "vulncheck"
}
}
},
"cveMetadata": {
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"assignerShortName": "VulnCheck",
"cveId": "CVE-2026-41300",
"datePublished": "2026-04-20T23:08:13.304Z",
"dateReserved": "2026-04-20T14:01:13.151Z",
"dateUpdated": "2026-04-20T23:08:13.304Z",
"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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