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129 vulnerabilities
CVE-2026-19585 (GCVE-0-2026-19585)
Vulnerability from cvelistv5 – Published: 2026-10-08 15:20 – Updated: 2026-10-08 19:11
VLAI
EPSS
VEX
Title
Go-getter vulnerable to a path traversal in S3/GCS directory download handling
Summary
HashiCorp go-getter versions before 1.8.10 and go-getter/v2 versions before 2.2.5 are vulnerable to path traversal during S3 and GCS directory downloads, which may allow files to be written outside the requested destination. This vulnerability (CVE-2026-19585) is fixed in go-getter 1.8.10 and go-getter/v2 2.2.5.
Severity
5.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-08 19:11 UTC
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory (Path Traversal)
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| HashiCorp | Shared library |
Affected:
1.0.1 , < 2.2.5
(semver)
|
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CVE-2026-89322 (GCVE-0-2026-89322)
Vulnerability from cvelistv5 – Published: 2026-10-07 22:01 – Updated: 2026-10-09 03:55
VLAI
EPSS
VEX
Title
Vault ACL Policy Evaluation May Allow Bypass of Deny Restrictions
Summary
Vault and Vault Enterprise did not consistently evaluate ACL policies against the canonical form of resource and policy names. This may allow an authenticated user with delegated permissions to bypass an explicit deny restriction and access a protected resource or assign a denied policy, potentially leading to privilege escalation. This vulnerability (CVE-2026-89322) is fixed in Vault Community Edition 2.1.2, and Vault Enterprise 2.1.2, 1.21.12, 1.20.17, and 1.19.23.
Severity
7.2 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-08 00:00 UTC
CWE
- CWE-178 - Improper Handling of Case Sensitivity
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| HashiCorp | Vault |
Affected:
0.0.1 , < 2.1.2
(semver)
|
|
| HashiCorp | Vault Enterprise |
Affected:
0.0.1 , < 2.1.2
(semver)
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CVE-2026-105820 (GCVE-0-2026-105820)
Vulnerability from cvelistv5 – Published: 2026-10-07 21:48 – Updated: 2026-10-08 17:06
VLAI
EPSS
VEX
Title
Vault ACL Policy Cache Vulnerable to Cross-Namespace Policy Resolution
Summary
Vault's ACL policy cache allowed namespace traversal when policy names contained path traversal constructs. This may allow a token assigned specially crafted policy names to use the capabilities of policies defined in other namespaces, including the root namespace. This vulnerability (CVE-2026-105820) is fixed in Vault Enterprise 2.1.2, 1.21.12, 1.20.17, and 1.19.23. Vault Community Edition does not support namespaces, and is not affected.
Severity
5.4 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-08 17:05 UTC
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory (Path Traversal)
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| HashiCorp | Vault Enterprise |
Affected:
0.0.1 , < 2.1.2
(semver)
|
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CVE-2026-105816 (GCVE-0-2026-105816)
Vulnerability from cvelistv5 – Published: 2026-10-07 21:37 – Updated: 2026-10-09 03:55
VLAI
EPSS
VEX
Title
Vault Vulnerable to Arbitrary Code Execution via Plugin Catalog Entries Restored From Raft Snapshots
Summary
Vault and Vault Enterprise did not consistently verify that stored plugin catalog entries reference binaries within the configured plugin directory. When Vault uses Shamir seals and has an external plugin directory configured, a privileged operator able to restore an Integrated Storage (Raft) snapshot may be able to execute arbitrary code on the Vault host. This vulnerability (CVE-2026-105816) is fixed in Vault Community Edition 2.1.2, and Vault Enterprise 2.1.2, 1.21.12, 1.20.17, and 1.19.23.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-08 00:00 UTC
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory (Path Traversal)
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| HashiCorp | Vault |
Affected:
0.0.1 , < 2.1.2
(semver)
|
|
| HashiCorp | Vault Enterprise |
Affected:
0.0.1 , < 2.1.2
(semver)
|
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CVE-2026-105818 (GCVE-0-2026-105818)
Vulnerability from cvelistv5 – Published: 2026-10-07 21:21 – Updated: 2026-10-08 17:07
VLAI
EPSS
VEX
Title
Vault PKI ACME Issues Certificate With Unvalidated SANs
Summary
Vault's PKI secrets engine ACME server did not restrict certificate identities that ACME challenges do not validate when issuing certificates under the default directory policy. This may allow an ACME client to obtain a certificate containing unverified identity claims, potentially enabling impersonation toward systems that trust certificates issued by the affected Vault PKI mount. This vulnerability (CVE-2026-105818) is fixed in Vault Community Edition 2.1.2, and Vault Enterprise 2.1.2, 1.21.12, 1.20.17, and 1.19.23.
Severity
5.9 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-08 17:06 UTC
CWE
- CWE-345 - Insufficient Verification of Data Authenticity
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| HashiCorp | Vault |
Affected:
1.14.0 , < 2.1.2
(semver)
|
|
| HashiCorp | Vault Enterprise |
Affected:
1.14.0 , < 2.1.2
(semver)
|
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CVE-2026-88922 (GCVE-0-2026-88922)
Vulnerability from cvelistv5 – Published: 2026-09-15 19:45 – Updated: 2026-09-20 00:40
VLAI
EPSS
VEX
Title
Go-getter vulnerable to a privilege escalation issue in its archive decompression handling
Summary
The go-getter library up to versions 1.8.8 and 2.2.3 is vulnerable to a privilege escalation issue in its archive decompression handling that may allow a crafted archive to cause extracted files to be created with elevated permission bits. Where extraction is performed by a privileged user, this may allow a local actor to obtain the privileges of the extracting process. This vulnerability (CVE-2026-88922) is fixed in go-getter 1.8.9 and 2.2.4.
Severity
6.7 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-20 00:40 UTC
CWE
- CWE-281 - Improper Preservation of Permissions
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| HashiCorp | Shared library |
Affected:
1.0.1 , < 2.2.4
(semver)
|
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CVE-2026-87993 (GCVE-0-2026-87993)
Vulnerability from cvelistv5 – Published: 2026-09-10 19:00 – Updated: 2026-09-10 19:21
VLAI
EPSS
VEX
Title
Consul-template vulnerable to an information disclosure issue in error handling
Summary
The consul-template library is vulnerable to an information disclosure issue in its error handling path that may allow Vault secret values to appear in template error messages, log output, and downstream surfaces such as Nomad task events. This vulnerability (CVE-2026-87993) is fixed in consul-template 0.43.0.
Severity
7.7 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-10 19:21 UTC
CWE
- CWE-532 - Insertion of Sensitive Information into Log File
Assigner
References
1 reference
Impacted products
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CVE-2026-88021 (GCVE-0-2026-88021)
Vulnerability from cvelistv5 – Published: 2026-09-10 18:58 – Updated: 2026-10-02 14:12
VLAI
EPSS
VEX
Title
Consul vulnerable to an authorization bypass in the Connect service mesh
Summary
Consul and Consul Enterprise are vulnerable to an authorization bypass in the Connect service mesh that may allow a service to reach a destination it is not authorized to access. When building Envoy RBAC rules to enforce Connect intentions, Consul did not correctly escape certain characters in service names, namespaces, and partitions, causing the generated authorization rules to match more broadly than intended. This vulnerability (CVE-2026-88021) is fixed in Consul 2.0.4 and Consul Enterprise 1.21.18, 1.22.12 and 2.0.4.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-10 19:21 UTC
CWE
- CWE-185 - Incorrect Regular Expression
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| HashiCorp | Consul |
Affected:
1.9.0 , < 2.0.4
(semver)
|
|
| HashiCorp | Consul Enterprise |
Affected:
1.9.0 , < 2.0.4
(semver)
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CVE-2026-87107 (GCVE-0-2026-87107)
Vulnerability from cvelistv5 – Published: 2026-09-10 18:57 – Updated: 2026-09-10 19:22
VLAI
EPSS
VEX
Title
Consul vulnerable to an authorization bypass in the catalog deregistration path
Summary
Consul and Consul Enterprise are vulnerable to an authorization bypass in the catalog deregistration path that may allow a local ACL token to delete peer-imported catalog objects. A caller with {{service:write}} or {{node:write}} permission may exploit this issue to remove services, checks, or nodes imported from a peered cluster without holding authority over the peer origin. This vulnerability (CVE-2026-87107) is fixed in Consul 2.0.4 and Consul Enterprise 1.21.18, 1.22.12 and 2.0.4.
Severity
5.4 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-10 19:21 UTC
CWE
- CWE-863 - Incorrect Authorization
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| HashiCorp | Consul |
Affected:
1.21.0 , < 2.0.4
(semver)
|
|
| HashiCorp | Consul Enterprise |
Affected:
1.21.0 , < 2.0.4
(semver)
|
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CVE-2026-87106 (GCVE-0-2026-87106)
Vulnerability from cvelistv5 – Published: 2026-09-10 18:55 – Updated: 2026-09-10 19:02
VLAI
EPSS
VEX
Title
Consul vulnerable to a denial of service in the native RPC listener
Summary
Consul and Consul Enterprise are vulnerable to a denial of service in the native RPC listener that may allow an authenticated client to exhaust server memory before ACL authorization is evaluated. A client that can complete the internal RPC mTLS handshake may exploit this issue without holding a valid ACL token. This vulnerability (CVE-2026-87106) is fixed in Consul 2.0.4 and Consul Enterprise 1.21.18, 1.22.12 and 2.0.4.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-10 19:02 UTC
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| HashiCorp | Consul |
Affected:
1.21.0 , < 2.0.4
(semver)
|
|
| HashiCorp | Consul Enterprise |
Affected:
1.21.0 , < 2.0.4
(semver)
|
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CVE-2026-87090 (GCVE-0-2026-87090)
Vulnerability from cvelistv5 – Published: 2026-09-10 18:54 – Updated: 2026-09-10 19:02
VLAI
EPSS
VEX
Title
Consul vulnerable to an authorization bypass in the catalog node-write path
Summary
Consul and Consul Enterprise are vulnerable to an authorization bypass in the catalog node-write path that may allow an authenticated attacker to delete another node's catalog registration and take over its node identity. An attacker with a token granting node-write permission on any single node name may exploit this issue if they can obtain the node ID of a node they do not control. This vulnerability (CVE-2026-87090) is fixed in Consul 2.0.4 and Consul Enterprise 1.21.18, 1.22.12 and 2.0.4.
Severity
8.3 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-10 19:02 UTC
CWE
- CWE-863 - Incorrect Authorization
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| HashiCorp | Consul |
Affected:
0.1.0 , < 2.0.4
(semver)
|
|
| HashiCorp | Consul Enterprise |
Affected:
0.1.0 , < 2.0.4
(semver)
|
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CVE-2026-5006 (GCVE-0-2026-5006)
Vulnerability from cvelistv5 – Published: 2026-08-24 20:32 – Updated: 2026-08-26 03:56
VLAI
EPSS
VEX
Title
Vault Vulnerable to Privilege Escalation via Slash Injection in Templated Policy Paths
Summary
A vulnerability was identified in HashiCorp Vault and Vault Enterprise (“Vault”) such that an authenticated attacker may manipulate an identity value referenced by a templated policy path to gain unintended access to Vault paths.
An attacker who can control the referenced identity value may include slash ({{/}}) characters that Vault interprets as additional path segments when rendering the policy.
This vulnerability, CVE-2026-5006, was fixed in Vault Community Edition 2.0.4 and Vault Enterprise 2.0.4, 1.21.9, 1.20.14, and 1.19.20.
Severity
6.8 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-25 00:00 UTC
CWE
- CWE-639 - Authorization Bypass Through User-Controlled Key
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| HashiCorp | Vault |
Affected:
0.11.0 , < 2.0.4
(semver)
|
|
| HashiCorp | Vault Enterprise |
Affected:
0.11.0 , < 2.0.4
(semver)
|
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CVE-2026-19589 (GCVE-0-2026-19589)
Vulnerability from cvelistv5 – Published: 2026-08-17 20:22 – Updated: 2026-08-17 20:46
VLAI
EPSS
VEX
Title
Packer vulnerable to arbitrary file write via crafted plugin archive during installation
Summary
Packer up to 1.15.4 is vulnerable to an issue in the third-party plugin installer that may allow unintended file system modification and could lead to code execution. A user who installs a plugin from a malicious or compromised source may be affected. This vulnerability (CVE-2026-19589) is fixed in Packer 1.16.0.
Severity
7.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-17 20:46 UTC
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory (Path Traversal)
Assigner
References
1 reference
Impacted products
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CVE-2026-8715 (GCVE-0-2026-8715)
Vulnerability from cvelistv5 – Published: 2026-08-13 20:27 – Updated: 2026-08-28 22:07
VLAI
EPSS
VEX
Title
Vault Secrets Operator vulnerable to arbitrary file read and credential exfiltration via AppRole secretIDPath
Summary
Vault Secrets Operator 1.3.0 up to 1.4.1 is vulnerable to an arbitrary file read and credential exfiltration issue in the AppRole authentication configuration that may allow a tenant with limited Kubernetes RBAC permissions to read files from the operator pod's filesystem and transmit their contents to a tenant-controlled endpoint, potentially leading to privilege escalation within the cluster. This vulnerability (CVE-2026-8715) is fixed in Vault Secrets Operator 1.5.0.
Severity
9.6 (Critical)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-14 03:56 UTC
CWE
- CWE-552 - Files or Directories Accessible to External Parties
Assigner
References
Impacted products
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CVE-2026-14886 (GCVE-0-2026-14886)
Vulnerability from cvelistv5 – Published: 2026-08-10 18:57 – Updated: 2026-08-12 18:04
VLAI
EPSS
VEX
Title
Vault Enterprise vulnerable to cross-namespace entity deletion
Summary
Vault Enterprise's identity entity batch-delete endpoint is vulnerable to a cross-namespace authorization bypass that may allow an authenticated caller in one namespace to permanently delete the storage backing of entities belonging to another namespace. This vulnerability (CVE-2026-14886) is fixed in Vault Enterprise 2.0.4, 1.21.9, 1.20.14 and 1.19.20.
Severity
8.2 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-12 18:04 UTC
CWE
- CWE-862 - Missing Authorization
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| HashiCorp | Vault Enterprise |
Affected:
2.0.0 , < 2.0.4
(semver)
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CVE-2026-12624 (GCVE-0-2026-12624)
Vulnerability from cvelistv5 – Published: 2026-08-10 17:00 – Updated: 2026-08-11 15:52
VLAI
EPSS
VEX
Title
Vault vulnerable to LIST authorization bypass via trailing-slash strip
Summary
Vault’s ACL policy engine did not consistently enforce a wildcard (glob) deny rule against LIST requests made with a trailing slash on the denied path. This may allow a token holding a broader allow rule alongside a narrower wildcard deny rule to enumerate the names of entries beneath a path it was intended to be denied access to. This vulnerability (CVE-2026-12624) is fixed in Vault Community Edition 2.0.3 and Vault Enterprise 2.0.3, 1.21.8, 1.20.13, and 1.19.19.
Severity
4.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-11 15:51 UTC
CWE
- CWE-863 - Incorrect Authorization
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| HashiCorp | Vault |
Affected:
0 , < 2.0.3
(semver)
|
|
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Affected:
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CVE-2026-19113 (GCVE-0-2026-19113)
Vulnerability from cvelistv5 – Published: 2026-08-07 19:20 – Updated: 2026-08-10 18:24
VLAI
EPSS
VEX
Title
Unauthenticated denial of service via unbounded request body processing
Summary
Consul Community Edition and Consul Enterprise 1.3.0 through 2.0.2 are vulnerable to an unauthenticated denial of service in several agent HTTP API endpoints. A remote caller could cause the agent to consume substantial memory before the request was rejected. This vulnerability, CVE-2026-19113, is fixed in Consul 2.0.3 and Consul Enterprise 1.21.17, 1.22.11, and 2.0.3.
Severity
5.3 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-10 17:35 UTC
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| HashiCorp | Consul |
Affected:
1.3.0 , < 2.0.3
(semver)
|
|
| HashiCorp | Consul Enterprise |
Affected:
1.3.0 , < 2.0.3
(semver)
|
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CVE-2026-15972 (GCVE-0-2026-15972)
Vulnerability from cvelistv5 – Published: 2026-08-07 19:20 – Updated: 2026-08-10 18:24
VLAI
EPSS
VEX
Title
Unauthenticated denial of service via unbounded external gRPC connection acceptance
Summary
Consul Community Edition and Consul Enterprise 1.13.0 through 2.0.2 are vulnerable to an unauthenticated denial of service through unbounded connection acceptance on the external gRPC listeners. A remote attacker may exhaust agent file descriptors, goroutines, and memory by opening many incomplete connections, potentially preventing legitimate clients from connecting. This vulnerability, CVE-2026-15972, is fixed in Consul 2.0.3 and Consul Enterprise 1.21.17, 1.22.11, and 2.0.3.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-10 17:39 UTC
CWE
- CWE-770 - Allocation of Resources Without Limits or Throttling
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| HashiCorp | Consul |
Affected:
1.13.0 , < 2.0.3
(semver)
|
|
| HashiCorp | Consul Enterprise |
Affected:
1.13.0 , < 2.0.3
(semver)
|
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CVE-2026-15970 (GCVE-0-2026-15970)
Vulnerability from cvelistv5 – Published: 2026-08-07 19:20 – Updated: 2026-08-10 18:24
VLAI
EPSS
VEX
Title
L7 intention authorization bypass via custom public listener
Summary
Consul Community Edition and Consul Enterprise 1.20.1 through 2.0.2 are vulnerable to an L7 intention authorization bypass when a service proxy is configured with a custom public listener. An authenticated mesh workload may reach HTTP paths that are blocked by a path-based deny intention. This vulnerability, CVE-2026-15970, is fixed in Consul 2.0.3 and Consul Enterprise 1.21.17, 1.22.11, and 2.0.3.
Severity
4.2 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-10 17:41 UTC
CWE
- CWE-647 - Non-Canonical URL Authorization
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| HashiCorp | Consul |
Affected:
1.20.1 , < 2.0.3
(semver)
|
|
| HashiCorp | Consul Enterprise |
Affected:
1.20.1 , < 2.0.3
(semver)
|
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CVE-2026-19017 (GCVE-0-2026-19017)
Vulnerability from cvelistv5 – Published: 2026-08-07 19:19 – Updated: 2026-08-10 21:12
VLAI
EPSS
VEX
Title
Consul vulnerable to partial arbitrary file read via Vault Connect CA provider
Summary
Consul Community Edition and Consul Enterprise 1.18.21 through 2.0.2 are vulnerable to a partial arbitrary file read when configured to use the Vault Connect CA provider with JWT or AppRole authentication. A privileged attacker with `operator:write` permission may direct Consul to read and forward credential files outside the intended scope, potentially leading to the exfiltration of sensitive secrets from the Consul server host. This vulnerability, CVE-2026-19017, is fixed in Consul 2.0.3 and Consul Enterprise 1.21.17, 1.22.11, and 2.0.3.
Severity
6.8 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-10 18:38 UTC
CWE
- CWE-862 - Missing Authorization
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| HashiCorp | Consul |
Affected:
1.18.21 , < 2.0.3
(semver)
|
|
| HashiCorp | Consul Enterprise |
Affected:
1.18.21 , < 2.0.3
(semver)
|
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CVE-2026-19015 (GCVE-0-2026-19015)
Vulnerability from cvelistv5 – Published: 2026-08-07 19:19 – Updated: 2026-08-10 18:24
VLAI
EPSS
VEX
Title
Uncontrolled resource consumption in the Consul Connect CA roots endpoint
Summary
Consul Community Edition and Consul Enterprise 1.2.0 through 2.0.2 are vulnerable to an uncontrolled resource consumption issue in the Connect CA roots endpoint that may allow a remote caller to grow the agent's Connect CA roots cache without bound, defeating the operator's cache-disable configuration. This vulnerability, CVE-2026-19015, is fixed in Consul 2.0.3 and Consul Enterprise 1.21.17, 1.22.11, and 2.0.3.
Severity
5.3 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-10 17:44 UTC
CWE
- CWE-770 - Allocation of Resources Without Limits or Throttling
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| HashiCorp | Consul |
Affected:
1.2.0 , < 2.0.3
(semver)
|
|
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Affected:
1.2.0 , < 2.0.3
(semver)
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CVE-2026-19014 (GCVE-0-2026-19014)
Vulnerability from cvelistv5 – Published: 2026-08-07 19:19 – Updated: 2026-08-10 18:24
VLAI
EPSS
VEX
Title
Uncontrolled resource consumption in the Consul Connect authorization endpoint
Summary
Consul Community Edition and Consul Enterprise 1.17.0 through 2.0.2 are vulnerable to an uncontrolled resource consumption issue in the Connect authorization endpoint that may allow a caller to grow the agent's intention-match cache without bound, defeating the operator's cache-disable configuration. This vulnerability, CVE-2026-190124, is fixed in Consul 2.0.3 and Consul Enterprise 1.21.17, 1.22.11, and 2.0.3.
Severity
4.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-10 17:45 UTC
CWE
- CWE-770 - Allocation of Resources Without Limits or Throttling
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| HashiCorp | Consul |
Affected:
1.17.0 , < 2.0.3
(semver)
|
|
| HashiCorp | Consul Enterprise |
Affected:
1.17.0 , < 2.0.3
(semver)
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CVE-2026-19012 (GCVE-0-2026-19012)
Vulnerability from cvelistv5 – Published: 2026-08-07 19:18 – Updated: 2026-08-10 18:24
VLAI
EPSS
VEX
Title
Authenticated denial of service in Consul Enterprise-to-Community Edition downgrade path
Summary
Consul Community Edition and Consul Enterprise 1.18.0 through 2.0.2 are vulnerable to an authenticated denial of service in the Enterprise-to-Community Edition downgrade path that may allow an authorized caller to crash the Consul server. A caller with config-entry write permission can submit a service-router configuration entry that causes the agent to exit unexpectedly. This vulnerability, CVE-2026-19012, is fixed in Consul 2.0.3 and Consul Enterprise 1.21.17, 1.22.11, and 2.0.3.
Severity
5.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-10 17:45 UTC
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| HashiCorp | Consul |
Affected:
1.18.0 , < 2.0.3
(semver)
|
|
| HashiCorp | Consul Enterprise |
Affected:
1.18.0 , < 2.0.3
(semver)
|
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CVE-2026-19016 (GCVE-0-2026-19016)
Vulnerability from cvelistv5 – Published: 2026-08-07 19:18 – Updated: 2026-08-10 18:24
VLAI
EPSS
VEX
Title
Authorization bypass for session deletion in the transaction API
Summary
Consul Community Edition and Consul Enterprise 1.19.1 through 2.0.2 did not enforce the {{session:write}} ACL permission for session deletion operations submitted through the transaction API. An authenticated caller with network access to the Consul server RPC port could delete arbitrary sessions without holding the required permission. This vulnerability, CVE-2026-19016, is fixed in Consul 2.0.3 and Consul Enterprise 1.21.17, 1.22.11, and 2.0.3.
Severity
4.2 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-10 17:46 UTC
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory (Path Traversal)
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| HashiCorp | Consul |
Affected:
1.19.1 , < 2.0.3
(semver)
|
|
| HashiCorp | Consul Enterprise |
Affected:
1.19.1 , < 2.0.3
(semver)
|
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CVE-2026-16326 (GCVE-0-2026-16326)
Vulnerability from cvelistv5 – Published: 2026-07-29 18:40 – Updated: 2026-07-29 19:10
VLAI
EPSS
VEX
Title
consul-mcp-server vulnerable to cross-tenant credential reuse in streamable-HTTP stateless mode
Summary
In consul-mcp-server, versions 0.1.0 up to 0.1.3 did not properly isolate session state in stateless mode, which may allow one client's Consul authentication token to be used for subsequent requests from other clients. This vulnerability (CVE-2026-16326) is fixed in consul-mcp-server 0.1.4.
Severity
10 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-29 19:10 UTC
CWE
- CWE-488 - Exposure of Data Element to Wrong Session
Assigner
References
1 reference
Impacted products
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CVE-2026-16328 (GCVE-0-2026-16328)
Vulnerability from cvelistv5 – Published: 2026-07-29 18:32 – Updated: 2026-07-29 19:11
VLAI
EPSS
VEX
Title
consul-mcp-server vulnerable to server side request forgery leading to token exposure
Summary
In consul-mcp-server, versions 0.1.0 up to 0.1.3 did not restrict how the Consul backend address was supplied, allowing a connected client to override the server's configured Consul address via a request header. This may allow a malicious client to redirect the server's Consul API traffic to an attacker-controlled endpoint, potentially exfiltrating the Consul token configured on the server. This vulnerability, CVE-2026-16328, is fixed in consul-mcp-server 0.1.4.
Severity
8.6 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-29 19:10 UTC
CWE
- CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
1 reference
Impacted products
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CVE-2026-16498 (GCVE-0-2026-16498)
Vulnerability from cvelistv5 – Published: 2026-07-28 17:57 – Updated: 2026-07-28 18:39
VLAI
EPSS
VEX
Title
terraform-mcp-server vulnerable to cross-tenant credential reuse in streamable-HTTP stateless mode
Summary
The terraform-mcp-server before version 1.1.0 is vulnerable to a cross-tenant credential reuse issue in the streamable-HTTP stateless transport mode that may allow one user's Terraform token to be used to execute tool calls on behalf of subsequent users. This vulnerability, CVE-2026-16498, is fixed in terraform-mcp-server 1.1.0.
Severity
10 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-28 18:38 UTC
CWE
- CWE-488 - Exposure of Data Element to Wrong Session
Assigner
References
1 reference
Impacted products
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CVE-2026-16496 (GCVE-0-2026-16496)
Vulnerability from cvelistv5 – Published: 2026-07-28 17:57 – Updated: 2026-07-28 18:43
VLAI
EPSS
VEX
Title
terraform-mcp-server vulnerable to cross-user credential inheritance if an MCP session ID is obtained by another user
Summary
The terraform-mcp-server before version 1.1.0 is vulnerable to an authorization bypass in the streamable-HTTP stateful transport mode that may allow a user who obtains another user's MCP session ID to have their tool calls executed using that user's Terraform credentials. This vulnerability, CVE-2026-16496, is fixed in terraform-mcp-server 1.1.0.
Severity
8.9 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-28 18:42 UTC
CWE
- CWE-384 - Session Fixation
Assigner
References
1 reference
Impacted products
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CVE-2026-14869 (GCVE-0-2026-14869)
Vulnerability from cvelistv5 – Published: 2026-07-28 17:53 – Updated: 2026-07-28 19:19
VLAI
EPSS
VEX
Title
terraform-mcp-server vulnerable to server side request forgery leading to token exposure
Summary
The terraform-mcp-server before version 1.1.0 is vulnerable to a server-side request forgery issue in the streamable-HTTP transport that may allow an unauthenticated remote client to redirect the server's Terraform API requests, and the server-side authorization token, to an attacker-controlled endpoint. This vulnerability, CVE-2026-14869, is fixed in terraform-mcp-server 1.1.0.
Severity
8.6 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-28 19:05 UTC
CWE
- CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
1 reference
Impacted products
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CVE-2026-14896 (GCVE-0-2026-14896)
Vulnerability from cvelistv5 – Published: 2026-07-08 20:21 – Updated: 2026-07-09 13:40
VLAI
EPSS
VEX
Title
Nomad vulnerable to cross-namespace host volume claim deletion
Summary
HashiCorp Nomad and Nomad Enterprise are vulnerable to a cross-namespace authorization bypass in the dynamic host volumes feature that may allow an operator holding the host volume delete permission in one namespace to delete a sticky volume claim belonging to a job in another namespace. This vulnerability, CVE-2026-14896, is fixed in Nomad Community Edition 2.0.4 and Nomad Enterprise 2.0.4, 1.11.8, and 1.10.14.
Severity
4.2 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-09 13:40 UTC
CWE
- CWE-863 - Incorrect Authorization
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| HashiCorp | Nomad |
Affected:
0.4.1 , < 2.0.4
(semver)
|
|
| HashiCorp | Nomad Enterprise |
Affected:
0.4.1 , < 2.0.4
(semver)
|
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