PT-2026-69122 · Hashicorp · Consul Community Edition+1
CVE-2026-19016
·
Published
2026-08-07
·
Updated
2026-08-17
CVSS v3.1
4.2
Medium
| Vector | AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:L |
Name of the Vulnerable Software and Affected Versions
Consul Community Edition versions 1.19.1 through 2.0.2
Consul Enterprise versions 1.19.1 through 2.0.2
Description
An authorization bypass exists in the transaction API where the
session:write ACL permission is not enforced during session deletion operations. An authenticated caller with network access to the Consul server RPC port can delete arbitrary sessions without the necessary permissions.Recommendations
Update Consul Community Edition to version 2.0.3.
Update Consul Enterprise to versions 1.21.17, 1.22.11, or 2.0.3.
Exploit
Fix
Path traversal
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Weakness Enumeration
Related Identifiers
Affected Products
Consul Community Edition
Hashicorp Consul Enterprise