{"items":[{"id":"NVI-00003812","kind":"vulnerability","title":"livehelperchat is vulnerable to Cross-Site Request Forgery (CSRF)","revision":3,"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-hx77-5p88-f92r","CVE-2021-4131"],"plain_summary":"OSV carries this publisher advisory for remdex/livehelperchat. This is an aggregated source copy; consult the original publisher and compare update dates.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"The original advisory lists fixed boundaries 3.91 for remdex/livehelperchat. Confirm the publisher’s latest guidance.","source_ids":["sr-4c068a13e32e4814c97500488af32d12"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-5f16152adb5789eaabed8c91e15cbfa0"],"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":"2026-06-17T04:19:05.403Z","value":"6.8 MEDIUM (2.0)","meaning":"nvd@nist.gov severity; no combined Null risk score.","source_id":"sr-49e585bc93dde90a896212415b2e2d21"},{"kind":"CVSS","as_of":"2026-06-17T04:19:05.403Z","value":"6.5 MEDIUM (3.0)","meaning":"security@huntr.dev severity; no combined Null risk score.","source_id":"sr-49e585bc93dde90a896212415b2e2d21"},{"kind":"CVSS","as_of":"2026-06-17T04:19:05.403Z","value":"8.8 HIGH (3.1)","meaning":"nvd@nist.gov severity; no combined Null risk score.","source_id":"sr-49e585bc93dde90a896212415b2e2d21"},{"kind":"EPSS","as_of":"2026-10-31T12:00:27.000Z","value":"0.557%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.46434. Missing scores are unknown.","source_id":"sr-5f16152adb5789eaabed8c91e15cbfa0"}],"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-4c068a13e32e4814c97500488af32d12","url":"https://github.com/advisories/GHSA-hx77-5p88-f92r","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-hx77-5p88-f92r","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:20.433Z"},{"id":"sr-49e585bc93dde90a896212415b2e2d21","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-4131","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2021-4131","publisher":"NIST National Vulnerability Database","observed_at":"2026-10-31T23:13:48.814Z"},{"id":"sr-5f16152adb5789eaabed8c91e15cbfa0","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-2021-4131","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:03.704Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-4c068a13e32e4814c97500488af32d12"],"technology":"remdex/livehelperchat","known_exclusions":[],"conditions_summary":"livehelperchat is vulnerable to Cross-Site Request Forgery (CSRF)","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 3.91"]}],"null_published_at":"2026-11-01T14:34:07.648Z","source_updated_at":"2023-12-06T01:01:35.966Z","source_disclosed_at":"2022-01-05T20:33:55.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:42:20.433Z"},{"id":"NVI-00003812","kind":"vulnerability","title":"livehelperchat is vulnerable to Cross-Site Request Forgery (CSRF)","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-hx77-5p88-f92r","CVE-2021-4131"],"plain_summary":"OSV carries this publisher advisory for remdex/livehelperchat. This is an aggregated source copy; consult the original publisher and compare update dates.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"The original advisory lists fixed boundaries 3.91 for remdex/livehelperchat. Confirm the publisher’s latest guidance.","source_ids":["sr-4c068a13e32e4814c97500488af32d12"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-5f16152adb5789eaabed8c91e15cbfa0"],"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":"EPSS","as_of":"2026-10-31T12:00:27.000Z","value":"0.557%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.46434. Missing scores are unknown.","source_id":"sr-5f16152adb5789eaabed8c91e15cbfa0"}],"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-4c068a13e32e4814c97500488af32d12","url":"https://github.com/advisories/GHSA-hx77-5p88-f92r","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-hx77-5p88-f92r","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:20.433Z"},{"id":"sr-5f16152adb5789eaabed8c91e15cbfa0","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-2021-4131","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:03.704Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-4c068a13e32e4814c97500488af32d12"],"technology":"remdex/livehelperchat","known_exclusions":[],"conditions_summary":"livehelperchat is vulnerable to Cross-Site Request Forgery (CSRF)","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 3.91"]}],"null_published_at":"2026-11-01T01:45:38.529Z","source_updated_at":"2023-12-06T01:01:35.966Z","source_disclosed_at":"2022-01-05T20:33:55.000Z","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":"2026-10-31T21:42:20.433Z"},{"id":"NVI-00003812","kind":"vulnerability","title":"livehelperchat is vulnerable to Cross-Site Request Forgery (CSRF)","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-hx77-5p88-f92r","CVE-2021-4131"],"plain_summary":"OSV carries this publisher advisory for remdex/livehelperchat. This is an aggregated source copy; consult the original publisher and compare update dates.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"The original advisory lists fixed boundaries 3.91 for remdex/livehelperchat. Confirm the publisher’s latest guidance.","source_ids":["sr-4c068a13e32e4814c97500488af32d12"],"action_type":"vendor_patch","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":[],"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-4c068a13e32e4814c97500488af32d12","url":"https://github.com/advisories/GHSA-hx77-5p88-f92r","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-hx77-5p88-f92r","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:20.433Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-4c068a13e32e4814c97500488af32d12"],"technology":"remdex/livehelperchat","known_exclusions":[],"conditions_summary":"livehelperchat is vulnerable to Cross-Site Request Forgery (CSRF)","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 3.91"]}],"null_published_at":"2026-10-31T22:12:52.597Z","source_updated_at":"2023-12-06T01:01:35.966Z","source_disclosed_at":"2022-01-05T20:33:55.000Z","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":"2026-10-31T21:42:20.433Z"}],"next_cursor":null,"snapshot_revision":"42594"}