cve.bz

CVE-2021-38698

6.5 mediumEPSS 1.4%

Medium (6.5) in hashicorp consul. EPSS 1.4% chance of exploitation in the next 30 days. Fixed in github.com/hashicorp/consul 1.10.2, 1.8.15, 1.9.9.

HashiCorp Consul and Consul Enterprise 1.10.1 Txn.Apply endpoint allowed services to register proxies for other services, enabling access to service traffic. Fixed in 1.8.15, 1.9.9 and 1.10.2.

Severity

CVSS 3.1

6.5 medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
EPSS
1.4% chance of exploitation in the next 30 days; higher than 72% of CVEs (scores of 2026-10-31)
CWE
CWE-862
Published
Modified
Record from
the NVD, synced

Affected

Packages (OSV)

AdvisoryEcosystemPackageAffectedFixed in
GHSA-6hw5-6gcx-phmwGogithub.com/hashicorp/consul>=1.10.1 <1.10.21.10.2
GHSA-6hw5-6gcx-phmwGogithub.com/hashicorp/consul>=1.9.0 <1.9.91.9.9
GHSA-6hw5-6gcx-phmwGogithub.com/hashicorp/consul<1.8.151.8.15
GO-2022-0559Gogithub.com/hashicorp/consul<1.8.15
>=1.9.0 <1.9.9
>=1.10.1 <1.10.2		1.8.15, 1.9.9, 1.10.2

References

Check your stackJSON