opa v1.20.0

{
  "id": "30308085db8efafd06e8cb558898b2e0068eca4448e76182b20ac9112e8716b8",
  "url": "https://github.com/open-policy-agent/opa/releases/tag/v1.20.0",
  "method": "llm",
  "payload": {
    "kind": "patch",
    "title": "opa v1.20.0",
    "summary": "OPA v1.20.0 changes allow_net enforcement for remote JSON Schema references: the allowlist is checked for each caller and every redirect hop, and is included in the inter-query cache key.",
    "evidence": "The allowlist now travels with the schema loader and is checked per caller at any nesting depth. Every redirect hop is checked too, matching http.send, and the inter-query cache key includes the allowlist so a permissive caller cannot populate the cache for a restrictive one.",
    "products": [
      {
        "name": {
          "value": "opa",
          "evidence": "Release notes from opa"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "v1.20.0",
            "evidence": "v1.20.0"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "unknown",
    "fixed_cves": [],
    "related_cves": [],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "github-open-policy-agent-opa",
  "document_id": 21992,
  "published_at": "2026-08-28T09:40:26+00:00"
}