GO-2026-5143

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Source

https://pkg.go.dev/vuln/GO-2026-5143

Import Source

https://vuln.go.dev/ID/GO-2026-5143.json

JSON Data

https://api.osv.dev/v1/vulns/GO-2026-5143

Aliases

CVE-2026-44849
GHSA-5fxq-qcf3-244w

Published

2026-06-25T18:26:48Z

Modified

2026-06-25T18:45:25.280432699Z

Summary

Portainer has an endpoint security bypass via Swarm service create/update in github.com/portainer/portainer

Details

Portainer has an endpoint security bypass via Swarm service create/update in github.com/portainer/portainer.

NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions.

(If this is causing false-positive reports from vulnerability scanners, please suggest an edit to the report.)

The additional affected modules and versions are: github.com/portainer/portainer from v2.33.0 before v2.33.8, from v2.39.0 before v2.39.2, from v2.40.0 before v2.41.0.

Database specific

{
    "url": "https://pkg.go.dev/vuln/GO-2026-5143",
    "review_status": "UNREVIEWED"
}

References

Affected packages

Go / github.com/portainer/portainer

Package

Name: github.com/portainer/portainer; View open source insights on deps.dev
Purl: pkg:golang/github.com/portainer/portainer

Affected ranges

Type: SEMVER
Events: Introduced

0Unknown introduced version / All previous versions are affected

Ecosystem specific

{
    "custom_ranges": [
        {
            "type": "ECOSYSTEM",
            "events": [
                {
                    "introduced": "2.33.0"
                },
                {
                    "fixed": "2.33.8"
                },
                {
                    "introduced": "2.39.0"
                },
                {
                    "fixed": "2.39.2"
                },
                {
                    "introduced": "2.40.0"
                },
                {
                    "fixed": "2.41.0"
                }
            ]
        }
    ]
}

Database specific

source

"https://vuln.go.dev/ID/GO-2026-5143.json"