VulnerabilityModified
CVE-2020-7956
HashiCorp Nomad and Nomad Enterprise up to 0.10.2 incorrectly validated role/region associated with TLS certificates used for mTLS RPC, and were susceptible to privilege escalation.
CRITICAL 9.8EPSS 0.98%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.98%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
HashiCorp Nomad and Nomad Enterprise up to 0.10.2 incorrectly validated role/region associated with TLS certificates used for mTLS RPC, and were susceptible to privilege escalation. Fixed in 0.10.3.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.98% probability · 60th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-295
- Affected
- hashicorp/nomad
- Source
- cve@mitre.org
References
- https://github.com/hashicorp/nomad/issues/7003Third Party Advisory
- https://www.hashicorp.com/blog/category/nomad/Vendor Advisory
- https://github.com/hashicorp/nomad/issues/7003Third Party Advisory
- https://www.hashicorp.com/blog/category/nomad/Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.