VulnerabilityModified
CVE-2018-19367
Attackers can set an admin password in the 404 case.
CRITICAL 9.8EPSS 1.47%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.47%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Portainer through 1.19.2 provides an API endpoint (/api/users/admin/check) to verify that the admin user is already created. This API endpoint will return 404 if admin was not created and 204 if it was already created. Attackers can set an admin password in the 404 case.
- 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
- 1.47% probability · 72th percentile
- CISA KEV
- Not listed
- Affected
- portainer/portainer
- Source
- cve@mitre.org
References
- https://github.com/lichti/shodan-portainer/Exploit, Third Party Advisory
- https://github.com/portainer/portainer/issues/2475Exploit, Issue Tracking, Mitigation, Third Party Advisory
- https://github.com/lichti/shodan-portainer/Exploit, Third Party Advisory
- https://github.com/portainer/portainer/issues/2475Exploit, Issue Tracking, Mitigation, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.