Vulnerabilities > Hashicorp > Consul > 1.5.0

DATE CVE VULNERABILITY TITLE RISK
2023-03-09 CVE-2023-0845 NULL Pointer Dereference vulnerability in Hashicorp Consul
Consul and Consul Enterprise allowed an authenticated user with service:write permissions to trigger a workflow that causes Consul server and client agents to crash under certain circumstances.
network
low complexity
hashicorp CWE-476
6.5
2022-09-23 CVE-2022-40716 Unchecked Return Value vulnerability in Hashicorp Consul
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.
network
low complexity
hashicorp CWE-252
6.5
2022-04-19 CVE-2022-29153 Server-Side Request Forgery (SSRF) vulnerability in multiple products
HashiCorp Consul and Consul Enterprise up to 1.9.16, 1.10.9, and 1.11.4 may allow server side request forgery when the Consul client agent follows redirects returned by HTTP health check endpoints.
network
low complexity
hashicorp fedoraproject CWE-918
7.5
2021-09-07 CVE-2021-37219 Improper Certificate Validation vulnerability in Hashicorp Consul
HashiCorp Consul and Consul Enterprise 1.10.1 Raft RPC layer allows non-server agents with a valid certificate signed by the same CA to access server-only functionality, enabling privilege escalation.
network
low complexity
hashicorp CWE-295
6.5
2021-09-07 CVE-2021-38698 Missing Authorization vulnerability in Hashicorp Consul
HashiCorp Consul and Consul Enterprise 1.10.1 Txn.Apply endpoint allowed services to register proxies for other services, enabling access to service traffic.
network
low complexity
hashicorp CWE-862
4.0
2021-07-17 CVE-2021-32574 Improper Certificate Validation vulnerability in Hashicorp Consul
HashiCorp Consul and Consul Enterprise 1.3.0 through 1.10.0 Envoy proxy TLS configuration does not validate destination service identity in the encoded subject alternative name.
network
low complexity
hashicorp CWE-295
7.5
2021-04-20 CVE-2020-25864 Cross-site Scripting vulnerability in Hashicorp Consul
HashiCorp Consul and Consul Enterprise up to version 1.9.4 key-value (KV) raw mode was vulnerable to cross-site scripting.
network
low complexity
hashicorp CWE-79
6.1
2021-01-11 CVE-2021-3121 Improper Validation of Array Index vulnerability in multiple products
An issue was discovered in GoGo Protobuf before 1.3.2.
network
low complexity
golang hashicorp CWE-129
8.6
2020-11-23 CVE-2020-28053 Incorrect Authorization vulnerability in Hashicorp Consul
HashiCorp Consul and Consul Enterprise 1.2.0 up to 1.8.5 allowed operators with operator:read ACL permissions to read the Connect CA private key configuration.
network
low complexity
hashicorp CWE-863
6.5
2020-06-11 CVE-2020-13250 Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Hashicorp Consul
HashiCorp Consul and Consul Enterprise include an HTTP API (introduced in 1.2.0) and DNS (introduced in 1.4.3) caching feature that was vulnerable to denial of service.
network
low complexity
hashicorp CWE-119
5.0