{"items":[{"id":"NVI-00016071","kind":"vulnerability","title":"protobufjs: Denial of service through unbounded Any expansion during JSON conversion","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-wcpc-wj8m-hjx6","CVE-2026-48712"],"plain_summary":"GitHub lists this reviewed advisory for protobufjs, protobufjs. 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-1707abcc5a65f5a3d8846c58bb73bfa2"],"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":"2026-07-15T22:04:47.000Z","value":"7.5 high","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-16174da7616017841e92c1825d771e53"},{"kind":"EPSS","as_of":"2026-11-04T12:03:12.000Z","value":"0.460%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.40007. Missing scores are unknown.","source_id":"sr-1707abcc5a65f5a3d8846c58bb73bfa2"}],"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-16174da7616017841e92c1825d771e53","url":"https://github.com/advisories/GHSA-wcpc-wj8m-hjx6","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-wcpc-wj8m-hjx6","publisher":"GitHub Advisory Database","observed_at":"2026-11-04T09:59:43.724Z"},{"id":"sr-1707abcc5a65f5a3d8846c58bb73bfa2","url":"https://www.first.org/epss/data.html","basis":"official_catalog","notes":"FIRST EPSS; probability of exploitation in the next 30 days, not local compromise. Dataset date/model retained; FIRST services terms apply.","title":"CVE-2026-48712","publisher":"FIRST EPSS","observed_at":"2026-11-04T17:58:50.329Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-16174da7616017841e92c1825d771e53"],"technology":"protobufjs","known_exclusions":[],"conditions_summary":"## Summary\n\nprotobufjs could recurse without a depth limit while converting decoded messages to plain objects or JSON. This affected generated `toObject()` conversion and the custom `google.protobuf.Any` JSON conversion path.\n\nA crafted protobuf binary payload containing deeply nested `Any` values could cause the JavaScript call stack to be exhausted during conversion to JSON.\n\n## Impact\n\nAn attacker who can provide protobuf binary data decoded by an application may be able to crash the process or otherwise cause message conversion to fail with a stack overflow.\n\nThis affects applications that decode untrusted protobuf input containing `google.protobuf.Any` values and then convert decoded messages to JSON or plain objects with JSON conversion enabled, for example through `JSON.stringify(message)`, `Message#toJSON()`, or `Type.toObject(message, { json: true })`.\n\nApplications that only decode and re-encode protobuf binary data without converting decoded messages to JSON are not directly affected by this issue.\n\n## Preconditions\n\n* The application must decode protobuf binary data influenced by an attacker.\n* The application schema must include `google.protobuf.Any`, and the reference","public_affected_ranges":["<= 7.6.0"]},{"certainty":"source_listed","source_ids":["sr-16174da7616017841e92c1825d771e53"],"technology":"protobufjs","known_exclusions":[],"conditions_summary":"## Summary\n\nprotobufjs could recurse without a depth limit while converting decoded messages to plain objects or JSON. This affected generated `toObject()` conversion and the custom `google.protobuf.Any` JSON conversion path.\n\nA crafted protobuf binary payload containing deeply nested `Any` values could cause the JavaScript call stack to be exhausted during conversion to JSON.\n\n## Impact\n\nAn attacker who can provide protobuf binary data decoded by an application may be able to crash the process or otherwise cause message conversion to fail with a stack overflow.\n\nThis affects applications that decode untrusted protobuf input containing `google.protobuf.Any` values and then convert decoded messages to JSON or plain objects with JSON conversion enabled, for example through `JSON.stringify(message)`, `Message#toJSON()`, or `Type.toObject(message, { json: true })`.\n\nApplications that only decode and re-encode protobuf binary data without converting decoded messages to JSON are not directly affected by this issue.\n\n## Preconditions\n\n* The application must decode protobuf binary data influenced by an attacker.\n* The application schema must include `google.protobuf.Any`, and the reference","public_affected_ranges":[">= 8.0.0, <= 8.4.0"]}],"null_published_at":"2026-11-08T19:53:38.935Z","source_updated_at":"2026-07-15T22:04:47.000Z","source_disclosed_at":"2026-06-15T17:30:15.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Dated EPSS estimate updated; this is not a new disclosure or proof of exploitation.","null_first_observed_at":"2026-11-04T09:59:43.724Z"},{"id":"NVI-00016071","kind":"vulnerability","title":"protobufjs: Denial of service through unbounded Any expansion during JSON conversion","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-wcpc-wj8m-hjx6","CVE-2026-48712"],"plain_summary":"GitHub lists this reviewed advisory for protobufjs, protobufjs. 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-16174da7616017841e92c1825d771e53"],"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":"2026-07-15T22:04:47.000Z","value":"7.5 high","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-16174da7616017841e92c1825d771e53"}],"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-16174da7616017841e92c1825d771e53","url":"https://github.com/advisories/GHSA-wcpc-wj8m-hjx6","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-wcpc-wj8m-hjx6","publisher":"GitHub Advisory Database","observed_at":"2026-11-04T09:59:43.724Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-16174da7616017841e92c1825d771e53"],"technology":"protobufjs","known_exclusions":[],"conditions_summary":"## Summary\n\nprotobufjs could recurse without a depth limit while converting decoded messages to plain objects or JSON. This affected generated `toObject()` conversion and the custom `google.protobuf.Any` JSON conversion path.\n\nA crafted protobuf binary payload containing deeply nested `Any` values could cause the JavaScript call stack to be exhausted during conversion to JSON.\n\n## Impact\n\nAn attacker who can provide protobuf binary data decoded by an application may be able to crash the process or otherwise cause message conversion to fail with a stack overflow.\n\nThis affects applications that decode untrusted protobuf input containing `google.protobuf.Any` values and then convert decoded messages to JSON or plain objects with JSON conversion enabled, for example through `JSON.stringify(message)`, `Message#toJSON()`, or `Type.toObject(message, { json: true })`.\n\nApplications that only decode and re-encode protobuf binary data without converting decoded messages to JSON are not directly affected by this issue.\n\n## Preconditions\n\n* The application must decode protobuf binary data influenced by an attacker.\n* The application schema must include `google.protobuf.Any`, and the reference","public_affected_ranges":["<= 7.6.0"]},{"certainty":"source_listed","source_ids":["sr-16174da7616017841e92c1825d771e53"],"technology":"protobufjs","known_exclusions":[],"conditions_summary":"## Summary\n\nprotobufjs could recurse without a depth limit while converting decoded messages to plain objects or JSON. This affected generated `toObject()` conversion and the custom `google.protobuf.Any` JSON conversion path.\n\nA crafted protobuf binary payload containing deeply nested `Any` values could cause the JavaScript call stack to be exhausted during conversion to JSON.\n\n## Impact\n\nAn attacker who can provide protobuf binary data decoded by an application may be able to crash the process or otherwise cause message conversion to fail with a stack overflow.\n\nThis affects applications that decode untrusted protobuf input containing `google.protobuf.Any` values and then convert decoded messages to JSON or plain objects with JSON conversion enabled, for example through `JSON.stringify(message)`, `Message#toJSON()`, or `Type.toObject(message, { json: true })`.\n\nApplications that only decode and re-encode protobuf binary data without converting decoded messages to JSON are not directly affected by this issue.\n\n## Preconditions\n\n* The application must decode protobuf binary data influenced by an attacker.\n* The application schema must include `google.protobuf.Any`, and the reference","public_affected_ranges":[">= 8.0.0, <= 8.4.0"]}],"null_published_at":"2026-11-04T10:04:27.878Z","source_updated_at":"2026-07-15T22:04:47.000Z","source_disclosed_at":"2026-06-15T17:30:15.000Z","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":"2026-11-04T09:59:43.724Z"}],"next_cursor":null,"snapshot_revision":"42594"}