VulnerabilityModified
CVE-2018-19466
A vulnerability was found in Portainer before 1.20.0.
CRITICAL 9.8EPSS 3.72%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (3.72%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
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.
- CVSS 3.0
- 9.8 CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 3.72% probability · 90th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-522
- Affected
- portainer/portainer
- Source
- cve@mitre.org
EPSS 3.7% since 27 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- https://github.com/MauroEldritch/lempoExploit, Patch, Third Party Advisory
- https://github.com/portainer/portainer/pull/2488Patch, Third Party Advisory
- https://github.com/portainer/portainer/releasesRelease Notes, Third Party Advisory
- https://github.com/MauroEldritch/lempoExploit, Patch, Third Party Advisory
- https://github.com/portainer/portainer/pull/2488Patch, Third Party Advisory
- https://github.com/portainer/portainer/releasesRelease Notes, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.