Consul-k8s vulnerable to a cross-namespace authorization bypass in component ACL binding rules
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
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| HashiCorp | Tooling | unaffected |
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No data.
No data.
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| Hashicorp | Tooling |
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No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.365% probability within 30 days)
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ssvc
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| First Time appeared |
Hashicorp
Hashicorp tooling |
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| Vendors & Products |
Hashicorp
Hashicorp tooling |
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| Description | Consul-k8s versions 0.42.0 and later are vulnerable to a cross-namespace authorization bypass in component ACL binding rules that may allow an attacker to obtain elevated Consul privileges. This vulnerability (CVE-2026-110720) is fixed in consul-k8s 2.1.0 and 1.8.18. | |
| Title | Consul-k8s vulnerable to a cross-namespace authorization bypass in component ACL binding rules | |
| Weaknesses | CWE-863 | |
| References |
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| Metrics |
cvssV3_1
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