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vuln-cve/data/2026/67xxx/CVE-2026-67541.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2026-67541",
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"state": "PUBLISHED",
"assignerShortName": "GitHub_M",
"dateReserved": "2026-07-29T18:47:17.074Z",
"datePublished": "2026-11-11T21:39:02.673Z",
"dateUpdated": "2026-11-11T21:39:02.673Z"
},
"containers": {
"cna": {
"title": "Heym: Missing role gate in team-member management lets any member add/remove members, exposing team-shared credentials",
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-266",
"lang": "en",
"description": "CWE-266: Incorrect Privilege Assignment",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-862",
"lang": "en",
"description": "CWE-862: Missing Authorization",
"type": "CWE"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 8.1,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
"version": "3.1"
}
}
],
"references": [
{
"name": "https://github.com/heymrun/heym/security/advisories/GHSA-vxpw-x7j7-8723",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/heymrun/heym/security/advisories/GHSA-vxpw-x7j7-8723"
},
{
"name": "https://github.com/heymrun/heym/commit/863e2702fca9a584246da9a51cca6b12828cebcf",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/heymrun/heym/commit/863e2702fca9a584246da9a51cca6b12828cebcf"
},
{
"name": "https://github.com/heymrun/heym/commit/a9fc3d864e87fa2449b235798189db9cd39367c4",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/heymrun/heym/commit/a9fc3d864e87fa2449b235798189db9cd39367c4"
},
{
"name": "https://github.com/heymrun/heym/commit/def26b5cf77dad4a9c5b5ff11c9863a0bc144ac8",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/heymrun/heym/commit/def26b5cf77dad4a9c5b5ff11c9863a0bc144ac8"
},
{
"name": "https://github.com/heymrun/heym/releases/tag/0.0.70",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/heymrun/heym/releases/tag/0.0.70"
}
],
"affected": [
{
"vendor": "heymrun",
"product": "heym",
"versions": [
{
"version": "< 0.0.70",
"status": "affected"
}
]
}
],
"providerMetadata": {
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M",
"dateUpdated": "2026-11-11T21:39:02.673Z"
},
"descriptions": [
{
"lang": "en",
"value": "Heym builds and runs agentic systems and business-process automations on self-hosted infrastructure. Prior to version 0.0.70, team-member management (add / remove / update) is gated only on team membership, not on the team creator/admin role — and TeamMember has no role column. Any non-creator member can seat an attacker account into the team; because credential team-shares are scoped only by TeamMember.user_id, the newly-added attacker can then decrypt every credential shared into that team (provider API keys, OAuth tokens. This issue has been patched in version 0.0.70."
}
],
"source": {
"advisory": "GHSA-vxpw-x7j7-8723",
"discovery": "UNKNOWN"
}
}
}
}