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CVE-2018-19466
CRITICAL
A vulnerability was found in Portainer before 1.20.0. Portainer stores LDAP credentials, corresponding to a master password, in cleartext and allows their retrieval via API calls.
Published: Mar 27, 2019
Modified: Jun 17, 2026
CWE-522
CVSS Metrics
CVSSv3
Attack Vector:
NETWORK
Attack Complexity:
LOW
Privileges Required:
NONE
User Interaction:
NONE
Scope:
UNCHANGED
Confidentiality Impact:
HIGH
Integrity Impact:
HIGH
Availability Impact:
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products (1)
| Vendor | Product | Version |
|---|---|---|
| portainer | portainer | * < 1.20.0 |
GitHub Security Advisory GHSA-mgmj-xf24-9hq8
A vulnerability was found in Portainer before 1.20.0. Portainer stores LDAP credentials,...
References (6)
- https://github.com/MauroEldritch/lempo Exploit, Patch, Third Party Advisory
- https://github.com/portainer/portainer/pull/2488 Patch, Third Party Advisory
- https://github.com/portainer/portainer/releases Release Notes, Third Party Advisory
- https://github.com/MauroEldritch/lempo Exploit, Patch, Third Party Advisory
- https://github.com/portainer/portainer/pull/2488 Patch, Third Party Advisory
- https://github.com/portainer/portainer/releases Release Notes, Third Party Advisory
Risk Scores
CVSS Score
9.8 / 10
EPSS Score
3.72%
Top 11% most likely to be exploited
Threat Score
40.3 / 100
Data Sources
NVD
EPSS
GitHub