PT-2020-17192 · Hashicorp · Hashicorp Consul

Koharin · Published 2020-12-08 · Updated 2020-12-22 · CVE-2020-29564

Positive Technologies (AI Summary)

CVSS v2.0

10

Critical

Base vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Consul Docker images versions 0.7.1 through 1.4.2

Description The official Consul Docker images contain a blank password for a root user. Systems using the Consul Docker container deployed by affected versions of the Docker image may allow a remote attacker to achieve root access with a blank password.

Recommendations For Consul Docker images versions 0.7.1 through 1.4.2, update to a version that contains a fix for this issue to prevent remote attackers from achieving root access with a blank password. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Related Identifiers

CVE-2020-29564

Affected Products

Hashicorp Consul

References · 5

• 🔥 https://github.com/koharin/koharin2/blob/main/CVE-2020-29564 · Exploit
• https://osv.dev/vulnerability/CVE-2020-29564 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-29564 · Security Note
• https://t.me/cvenotify/7536 · Telegram Post
• https://t.me/cibsecurity/17244 · Telegram Post