VDB
CVE-2021-28156
CVE-2021-28156
PUBLISHED
CVSS 7.5 HIGH
Record from NVD · Published April 20, 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.
EPSS 2.29% · 83.2th percentile
Risk scores
CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
EPSS Score
2.29%
83.2th percentile
Affected products
| Vendor | Product | Versions |
|---|---|---|
| hashicorp | consul | 1.8.0, 1.9.0 |
Timeline
- Apr 20, 2021 CVE Published
- Apr 21, 2021 EPSS Score (30 in total, the first dated here)
- Aug 11, 2022 CVE Updated
- Mar 17, 2026 Security Advisory (2 in total, the first dated here)
- Aug 6, 2026 Coalition ESS Score
Query this with the API
The same record, from the CLI:
vulnetix vdb vuln CVE-2021-28156
vulnetix vdb fixes CVE-2021-28156Or with curl, using the org id and key from your account page:
curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
"https://api.vdb.vulnetix.com/v2/vuln/CVE-2021-28156/fixes/registry"The Community plan is free and allows 50 queries a day. Get a free API key · API quickstart