CVE-2021-28156
Published: 20 April 2021
HashiCorp Consul Enterprise version 1.8.0 up to 1.9.4 audit log can be bypassed by specifically crafted HTTP events. Fixed in 1.9.5, and 1.8.10.
Priority
Status
Package | Release | Status |
---|---|---|
consul Launchpad, Ubuntu, Debian |
bionic |
Needs triage
|
focal |
Needs triage
|
|
groovy |
Ignored
(end of life)
|
|
hirsute |
Ignored
(end of life)
|
|
impish |
Ignored
(end of life)
|
|
jammy |
Needs triage
|
|
kinetic |
Ignored
(end of life, was needs-triage)
|
|
lunar |
Does not exist
|
|
mantic |
Not vulnerable
(1.10.12+dfsg1-1)
|
|
noble |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Not vulnerable
(debian: Only affects Enterprise version)
|
|
xenial |
Does not exist
|
Severity score breakdown
Parameter | Value |
---|---|
Base score | 7.5 |
Attack vector | Network |
Attack complexity | Low |
Privileges required | None |
User interaction | None |
Scope | Unchanged |
Confidentiality | None |
Integrity impact | High |
Availability impact | None |
Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |
References
- https://bugzilla.redhat.com/show_bug.cgi?id=1950492
- https://github.com/hashicorp/consul/pull/10030
- https://www.hashicorp.com/blog/category/consul
- https://discuss.hashicorp.com/t/hcsec-2021-08-consul-enterprise-audit-log-bypass-for-http-events/23369
- https://www.cve.org/CVERecord?id=CVE-2021-28156
- NVD
- Launchpad
- Debian