GitHub Advisoryadvisory · Go
GHSA-87x6-8m9v-g8c2 Portainer CE allows username enumeration through authentication response timing
MEDIUM
Official page ↗
- Aliases
- CVE-2024-29296
- Ecosystem
- Go
- Packages
- github.com/portainer/portainer
- Severity
- Moderate
- CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
- Weaknesses
- CWE-286
- Reviewed
- 2026-09-30
Affected packages
• Go github.com/portainer/portainer: < 0.6.1-0.20240417040827-48bc7d0d92f0 → fixed in 0.6.1-0.20240417040827-48bc7d0d92f0
Description
A user enumeration vulnerability was found in Portainer CE 2.19.4. This issue occurs during user authentication process, where a difference in response time could allow a remote unauthenticated user to determine if a username is valid or not.
Related
Alias · CVE (1)
- CVE-2024-29296 A user enumeration vulnerability was found in Portainer CE 2.19.4. vulnerability
Weakness · CWE (1)
- CWE-286 Incorrect User Management weakness
References
- https://nvd.nist.gov/vuln/detail/CVE-2024-29296 advisory
- https://github.com/portainer/portainer/issues/11736 web
- https://github.com/portainer/portainer/pull/11589 web
- https://github.com/portainer/portainer/commit/48bc7d0d92f038e04a72c1e0585bc325eb63a9e6 web
- https://github.com/ThaySolis/CVE-2024-29296 web
- https://github.com/portainer/portainer package
- https://github.com/portainer/portainer/releases/tag/2.19.5 web
- https://github.com/portainer/portainer/releases/tag/2.20.2 web