PT-2019-9826 · Portainer · Portainer

Plaguedoktor · Published 2019-03-27 · Updated 2020-08-24 · CVE-2018-19466

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Portainer versions prior to 1.20.0

Description A vulnerability was found in Portainer where it stores LDAP credentials in cleartext, corresponding to a master password. These credentials can be retrieved via API calls.

Recommendations For versions prior to 1.20.0, update to version 1.20.0 or later to resolve the issue. As a temporary workaround, consider restricting access to the API endpoints that allow the retrieval of LDAP credentials to minimize the risk of exploitation.

Exploit

Fix

Insufficiently Protected Credentials

Weakness Enumeration

CWE-522

Related Identifiers

CVE-2018-19466

Affected Products

Portainer

References · 5

• 🔥 https://github.com/MauroEldritch/lempo · Exploit
• https://github.com/portainer/portainer/pull/2488 · Patch
• https://osv.dev/vulnerability/CVE-2018-19466 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-19466 · Security Note
• https://github.com/portainer/portainer/releases · Note