Medium
Security advisory
HashiCorp Consul and Consul Enterprise up to 1.11.8, 1.12.4, and 1.13.1 do not check for multiple SAN URI values in a CSR on the internal RPC endpoint, enabling leverage of privileged access to bypass service mesh intentions. Fixed in 1.11.9, 1.12.5, and 1.13.2."
- Products
- Not specified
- Affected versions
- Not specified
- Fixed versions
- Not specified
- CVEs
- CVE-2022-40716
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 3 Nov 2026, 11:10 UTC · Revision 1
Source evidence
HashiCorp Consul and Consul Enterprise up to 1.11.8, 1.12.4, and 1.13.1 do not check for multiple SAN URI values in a CSR on the internal RPC endpoint, enabling leverage of privileged access to bypass service mesh intentions. Fixed in 1.11.9, 1.12.5, and 1.13.2."
osv:CVE-2022-40716
Complete source record
{
"id": "6ab78f612625342a636a1f2025430909cd04534f8ba168d593214a78d38b83c5",
"url": "https://osv.dev/vulnerability/CVE-2022-40716",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "CVE-2022-40716",
"summary": "HashiCorp Consul and Consul Enterprise up to 1.11.8, 1.12.4, and 1.13.1 do not check for multiple SAN URI values in a CSR on the internal RPC endpoint, enabling leverage of privileged access to bypass service mesh intentions. Fixed in 1.11.9, 1.12.5, and 1.13.2.\"",
"evidence": "osv:CVE-2022-40716",
"products": [],
"severity": "medium",
"structured": {
"id": "CVE-2022-40716",
"aliases": [
"BIT-consul-2022-40716",
"CVE-2022-40716",
"GHSA-m69r-9g56-7mv8",
"GO-2022-1029"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N"
}
],
"affected": [
{
"ranges": [
{
"repo": "https://github.com/hashicorp/consul",
"type": "GIT",
"events": [
{
"introduced": "0"
},
{
"fixed": "716c835ecea933fa207c96d7f7363422c73069c8"
},
{
"introduced": "09a8cdb4a5c0c53201d7888d9fb618dde007cdd8"
},
{
"fixed": "778b5eaa98c8e68d5f9cacdaa0f8e472fff4d3d3"
},
{
"introduced": "8c2372092a8683dd40221372597d3efed0c84e2b"
},
{
"fixed": "0e046bbb34f12b4a38c6c2dc6497426761f0b02f"
}
],
"database_specific": {
"extracted_events": [
{
"cpe": "cpe:2.3:a:hashicorp:consul:*:*:*:*:-:*:*:*",
"range": [
{
"introduced": "0"
},
{
"fixed": "1.11.9"
}
],
"source": "CPE_RANGE"
},
{
"cpe": "cpe:2.3:a:hashicorp:consul:*:*:*:*:enterprise:*:*:*",
"range": [
{
"introduced": "0"
},
{
"fixed": "1.11.9"
}
],
"source": "CPE_RANGE"
},
{
"cpe": "cpe:2.3:a:hashicorp:consul:*:*:*:*:-:*:*:*",
"range": [
{
"introduced": "1.12.0"
},
{
"fixed": "1.12.5"
}
],
"source": "CPE_RANGE"
},
{
"cpe": "cpe:2.3:a:hashicorp:consul:*:*:*:*:enterprise:*:*:*",
"range": [
{
"introduced": "1.12.0"
},
{
"fixed": "1.12.5"
}
],
"source": "CPE_RANGE"
},
{
"cpe": "cpe:2.3:a:hashicorp:consul:*:*:*:*:-:*:*:*",
"range": [
{
"introduced": "1.13.0"
},
{
"fixed": "1.13.2"
}
],
"source": "CPE_RANGE"
},
{
"cpe": "cpe:2.3:a:hashicorp:consul:*:*:*:*:enterprise:*:*:*",
"range": [
{
"introduced": "1.13.0"
},
{
"fixed": "1.13.2"
}
],
"source": "CPE_RANGE"
}
]
}
}
],
"versions": [
"api/v1.15.2",
"sdk/v0.10.0",
"api/v1.13.0",
"sdk/v0.9.0",
"api/v1.12.0",
"api/v1.10.0",
"v1.7.0",
"sdk/v0.4.0",
"api/v1.4.0",
"v1.7.0-beta3",
"v1.7.0-beta2",
"v1.7.0-beta1",
"v1.6.1",
"v1.6.0",
"api/v1.2.0",
"sdk/v0.2.0",
"v1.5.3",
"v1.5.2",
"v1.5.1",
"v1.4.4",
"v1.5.0",
"api/v1.1.0",
"sdk/v0.1.1",
"api/v1.0.1",
"sdk/v0.1.0",
"api/v1.0.0",
"internal/v0.1.0",
"v1.4.3",
"v1.4.2",
"v1.4.1",
"v1.2.3",
"v1.1.0",
"v1.0.7",
"v0.9.3",
"v1.4.0",
"v1.4.0-rc1",
"v1.2.2",
"v1.2.1",
"v1.2.0",
"v1.0.6",
"v1.0.5",
"v1.0.4",
"v1.0.3",
"v1.0.2",
"v1.0.1",
"v1.0.1-rc1",
"v1.0.0",
"v1.0.0-beta2",
"v1.0.0-beta1",
"v0.9.3-rc2",
"v0.9.3-rc1",
"v0.9.2",
"v0.9.1",
"v0.9.0",
"v0.9.0-rc1",
"v0.8.5",
"v0.8.4",
"v0.8.2",
"v0.8.1",
"v0.8.0",
"v0.8.0-rc1",
"v0.7.4",
"v0.7.3",
"v0.7.2",
"v0.7.2-rc1",
"v0.7.1",
"v0.7.0",
"v0.7.0-rc2",
"v0.7.0-rc1",
"v0.6.4",
"v0.6.4-rc3",
"v0.6.3",
"v0.6.1",
"v0.6.0",
"v0.6.0-rc2",
"v0.6.0-rc1",
"v0.5.2",
"v0.5.1",
"v0.5.0",
"v0.5.0rc1",
"v0.4.1",
"v0.4.0",
"v0.3.1",
"v0.3.0",
"v0.2.1",
"v0.2.0",
"v0.1.0"
],
"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-40716.json"
}
}
],
"modified": "2026-10-28T02:30:27.998159861Z",
"provider": "osv",
"references": [
"https://discuss.hashicorp.com",
"https://discuss.hashicorp.com/t/hcsec-2022-20-consul-service-mesh-intention-bypass-with-malicious-certificate-signing-request/44628",
"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/40xxx/CVE-2022-40716.json",
"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LYZOKMMVX4SIEHPJW3SJUQGMO5YZCPHC/",
"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XNF4OLYZRQE75EB5TW5N42FSXHBXGWFE/",
"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZTE4ITXXPIWZEQ4HYQCB6N6GZIMWXDAI/",
"https://nvd.nist.gov/vuln/detail/CVE-2022-40716"
],
"provider_metadata": {
"cna_assigner": "mitre",
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/40xxx/CVE-2022-40716.json"
}
},
"related_cves": [
{
"value": "CVE-2022-40716",
"evidence": "/id"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 494850,
"published_at": "2022-09-23T00:00:00+00:00"
}