CVE-2026-44884
2 advisories.
Go/github.com/portainer/portainer CVE-2026-44884: medium 6.5, EPSS 0.38%
Portainer missing authorization on custom template file endpoint, which exposes template content
Action: Upgrade github.com/portainer/portainer to 2.33.8 or later.
go get github.com/portainer/portainer@v2.33.8go get github.com/portainer/portainer@v2.39.1Affected
| introduced | fixed | last affected |
|---|---|---|
| 2.33.0 | 2.33.8 | - |
| 2.39.0 | 2.39.1 | - |
Fixed versions
| 2.33.8 | 2.39.1 |
Sources
- osv: GHSA-cqpq-2fgr-8mvc
- https://github.com/portainer/portainer/security/advisories/GHSA-cqpq-2fgr-8mvc
- https://nvd.nist.gov/vuln/detail/CVE-2026-44884
- https://github.com/portainer/portainer
- https://github.com/portainer/portainer/releases/tag/2.33.8
- https://github.com/portainer/portainer/releases/tag/2.39.2
CVE-2026-44884 · published · modified · JSON
Go/github.com/portainer/portainer CVE-2026-44884: unknown, EPSS 0.38%
Portainer missing authorization on custom template file endpoint, which exposes template content in github.com/portainer/portainer
Action: No fix published. Pin and monitor.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | - | - |
Fixed versions
No fixed version in the source.
Sources
- osv: GO-2026-5333
- https://github.com/portainer/portainer/security/advisories/GHSA-cqpq-2fgr-8mvc
- https://nvd.nist.gov/vuln/detail/CVE-2026-44884
- https://github.com/portainer/portainer/releases/tag/2.33.8
- https://github.com/portainer/portainer/releases/tag/2.39.2
CVE-2026-44884 · published · modified · JSON