CVE-2022-3867

LOW

HashiCorp Nomad <1.4.2 - Info Disclosure

Title source: llm

Description

HashiCorp Nomad and Nomad Enterprise 1.4.0 up to 1.4.1 event stream subscribers using a token with TTL receive updates until token garbage is collected. Fixed in 1.4.2.

References (1)

Core 1

Core References

Vendor Advisory

https://discuss.hashicorp.com/t/hcsec-2022-26-nomad-s-event-stream-subscriber-using-acl-token-with-ttl-receive-updates-until-garbage-collected/46168

Scores

CVSS v3 2.7

EPSS 0.0018

EPSS Percentile 38.7%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-613

Status published

Products (3)

hashicorp/nomad 1.4.0 (2 CPE variants)

hashicorp/nomad 1.4.1 (2 CPE variants)

hashicorp/nomad 1.4.0 - 1.4.2Go

Published Nov 10, 2022

Tracked Since Feb 18, 2026