{"items":[{"id":"NVI-00016096","kind":"vulnerability","title":"LangGraph SDK has unsafe URL path construction","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected.","NVD lastModified does not establish freshness of every associated CPE record."],"lifecycle":"active","identifiers":["GHSA-w39p-vh2g-g8g5","CVE-2026-48776"],"plain_summary":"GitHub lists this reviewed advisory for langgraph-sdk. Published version ranges and source prerequisites are shown below; this is not an inspection of a visitor’s application.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-317f7571d5bf2e8caba3f85af42429e4"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"CVSS","as_of":"2026-07-21T15:03:09.000Z","value":"4.2 medium","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-1f328411e2894034b417c19ce8df655a"},{"kind":"CVSS","as_of":"2026-06-26T15:26:53.307Z","value":"4.2 MEDIUM (3.1)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-317f7571d5bf2e8caba3f85af42429e4"},{"kind":"CVSS","as_of":"2026-06-26T15:26:53.307Z","value":"9.1 CRITICAL (3.1)","meaning":"nvd@nist.gov severity; no combined Null risk score.","source_id":"sr-317f7571d5bf2e8caba3f85af42429e4"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-1f328411e2894034b417c19ce8df655a","url":"https://github.com/advisories/GHSA-w39p-vh2g-g8g5","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-w39p-vh2g-g8g5","publisher":"GitHub Advisory Database","observed_at":"2026-11-03T22:34:49.300Z"},{"id":"sr-317f7571d5bf2e8caba3f85af42429e4","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-48776","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-48776","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-08T01:47:43.921Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-1f328411e2894034b417c19ce8df655a"],"technology":"langgraph-sdk","known_exclusions":[],"conditions_summary":"## Summary\n\n`langgraph-sdk` constructs HTTP request paths for resource operations by interpolating caller-supplied identifier values into URL templates. Without sanitization of those values, identifiers that contain characters with special meaning in URL paths could cause the resulting request to address a different resource (and potentially a different resource type) than the SDK method's call site indicates. In deployments where the SDK receives identifier values that originate from untrusted sources, this could result in unintended access, modification, or deletion of resources beyond the calling user's authorization scope.\n\nThis issue is most consequential in deployments that:\n\n- forward end-user-supplied values directly into SDK identifier parameters without first validating them against an expected format (such as a UUID), and\n- rely on URL-prefix-based authorization at an upstream layer (reverse proxy, edge gateway, WAF), where the authorization decision is made on the SDK call's intended path rather than on the final delivered request path.\n\nThere have no evidence of this behavior being triggered in the wild. This change is intended to reduce the surface available when call","public_affected_ranges":["< 0.3.15"]}],"null_published_at":"2026-11-08T19:53:44.046Z","source_updated_at":"2026-07-21T15:03:09.000Z","source_disclosed_at":"2026-06-25T18:32:35.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-11-03T22:34:49.300Z"},{"id":"NVI-00016096","kind":"vulnerability","title":"LangGraph SDK has unsafe URL path construction","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-w39p-vh2g-g8g5","CVE-2026-48776"],"plain_summary":"GitHub lists this reviewed advisory for langgraph-sdk. Published version ranges and source prerequisites are shown below; this is not an inspection of a visitor’s application.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-1f328411e2894034b417c19ce8df655a"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"CVSS","as_of":"2026-07-21T15:03:09.000Z","value":"4.2 medium","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-1f328411e2894034b417c19ce8df655a"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-1f328411e2894034b417c19ce8df655a","url":"https://github.com/advisories/GHSA-w39p-vh2g-g8g5","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-w39p-vh2g-g8g5","publisher":"GitHub Advisory Database","observed_at":"2026-11-03T22:34:49.300Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-1f328411e2894034b417c19ce8df655a"],"technology":"langgraph-sdk","known_exclusions":[],"conditions_summary":"## Summary\n\n`langgraph-sdk` constructs HTTP request paths for resource operations by interpolating caller-supplied identifier values into URL templates. Without sanitization of those values, identifiers that contain characters with special meaning in URL paths could cause the resulting request to address a different resource (and potentially a different resource type) than the SDK method's call site indicates. In deployments where the SDK receives identifier values that originate from untrusted sources, this could result in unintended access, modification, or deletion of resources beyond the calling user's authorization scope.\n\nThis issue is most consequential in deployments that:\n\n- forward end-user-supplied values directly into SDK identifier parameters without first validating them against an expected format (such as a UUID), and\n- rely on URL-prefix-based authorization at an upstream layer (reverse proxy, edge gateway, WAF), where the authorization decision is made on the SDK call's intended path rather than on the final delivered request path.\n\nThere have no evidence of this behavior being triggered in the wild. This change is intended to reduce the surface available when call","public_affected_ranges":["< 0.3.15"]}],"null_published_at":"2026-11-04T10:04:27.890Z","source_updated_at":"2026-07-21T15:03:09.000Z","source_disclosed_at":"2026-06-25T18:32:35.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"First indexed by Null; source disclosure date is shown separately.","null_first_observed_at":"2026-11-03T22:34:49.300Z"}],"next_cursor":null,"snapshot_revision":"42594"}