GHSA-f65r-h4g3-3h9hPublished

Backpropagate: backprop ui --auth and backprop ui --share do not enforce authentication

cve-program · CVE-2026-48797

Published

backpropagate

Vendor product

Original vendor version evidence · not evaluated as a NuGet range

{
                    "vendor": "mcp-tool-shop-org",
                    "product": "backpropagate",
                    "versions": [
                        {
                            "version": ">= 1.1.0, < 1.2.0",
                            "status": "affected"
                        }
                    ]
                }

@mcptoolshop/backpropagate

Vendor product

Original vendor version evidence · not evaluated as a NuGet range

{
                    "vendor": "mcp-tool-shop-org",
                    "product": "@mcptoolshop/backpropagate",
                    "versions": [
                        {
                            "version": ">= 1.1.0, < 1.2.0",
                            "status": "affected"
                        }
                    ]
                }

Original source record · Cite this exact observation · Complete original publisher JSON

euvd · EUVD-2026-37516

Published

EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON.

Original publisher date fields

datePublished: Jun 16, 2026, 11:35:22 PM

dateUpdated: Jun 18, 2026, 2:28:42 PM

No normalized affected-package data is projected for this source revision. The original publisher record may contain additional product and version evidence; this does not establish that a package is unaffected.

Original source record · Cite this exact observation · Complete original publisher JSON

nvd · CVE-2026-48797

Published

NVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON.

Source analysis status: Deferred

Weakness classifications: CWE-358 · CWE-862 · CWE-1295

Original publisher date fields

published: 2026-06-17T13:20:43.633

lastModified: 2026-06-18T16:16:55.427

Original source record · Cite this exact observation · Complete original publisher JSON

osv · GHSA-f65r-h4g3-3h9h

Published

backpropagate

PyPI

ECOSYSTEM · introduced 1.1.0 → fixed 1.2.0

2 explicitly affected versions

1.1.0, 1.1.1

@mcptoolshop/backpropagate

npm

SEMVER · introduced 1.1.0 → fixed 1.2.0

Original source record · Cite this exact observation · Complete original publisher JSON