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UnratedFix available

RubyGems 4.0.22

Type: patchSources: RubyGems and Bundler

RubyGems and Bundler 4.0.22 restrict credential forwarding on redirects to the same origin.

Products
Bundler, RubyGems
Affected versions
Not specified
Fixed versions
4.0.22
CVEs
Not specified
Confirmed fixed CVEs
Not specified
Updated in this feed
30 Oct 2026, 06:32 UTC · Revision 1

Source evidence

RubyGems 4.0.22

github-rubygems-rubygems · Original source

Published 30 Sept 2026, 08:06 UTC

RubyGems and Bundler 4.0.22 restrict credential forwarding on redirects to the same origin.

Keep credentials on redirects only within the same origin.

RubyGems

Fixed versions: 4.0.22

Bundler

Fixed versions: 4.0.22

Complete source record
{
  "id": "07a3fd11157f0092a2c13fde62ce909dd768a540e4bfedbf9e2ce13e1b2dcee5",
  "url": "https://github.com/ruby/rubygems/releases/tag/v4.0.22",
  "method": "llm",
  "payload": {
    "kind": "patch",
    "title": "RubyGems 4.0.22",
    "summary": "RubyGems and Bundler 4.0.22 restrict credential forwarding on redirects to the same origin.",
    "evidence": "Keep credentials on redirects only within the same origin.",
    "products": [
      {
        "name": {
          "value": "RubyGems",
          "evidence": "RubyGems 4.0.22"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "4.0.22",
            "evidence": "RubyGems 4.0.22"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "Bundler",
          "evidence": "Bundler 4.0.22"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "4.0.22",
            "evidence": "Bundler 4.0.22"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "unknown",
    "fixed_cves": [],
    "related_cves": [],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "github-rubygems-rubygems",
  "document_id": 22522,
  "published_at": "2026-09-30T08:06:14+00:00"
}