CVE-2019-12291
HIGH7.5EPSS 0.42%HashiCorp Consul Incorrect Access Control vulnerability in github.com/hashicorp/consul
Published: 6/9/2023Modified: 4/28/2026
Description
HashiCorp Consul 1.4.0 through 1.5.0 has Incorrect Access Control. Keys not matching a specific ACL rule used for prefix matching in a policy can be deleted by a token using that policy even with default deny settings configured.
Affected packages (3)
- Debian/consulfrom 0, < 1.4.5+dfsg1-1
- Go/github.com/hashicorp/consul>= 1.4.0, < 1.5.1
- Go/github.com/hashicorp/consul>= 1.4.0, < 1.5.1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |
References (7)
- ADVISORYhttps://github.com/advisories/GHSA-h65h-v7fw-4p38
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2019-12291
- ADVISORYhttps://security-tracker.debian.org/tracker/CVE-2019-12291
- PATCHhttps://github.com/hashicorp/consul
- WEBhttps://github.com/hashicorp/consul/commit/36ebca1fd0129278487c6570449bc8cc03987890
- WEBhttps://github.com/hashicorp/consul/issues/5888
- WEBhttps://www.hashicorp.com/blog/category/consul