{"items":[{"id":"NVI-00004964","kind":"vulnerability","title":"LibreNMS stored Cross-site Scripting vulnerability in poller group name","revision":3,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-hxw5-9cc5-cmw5","CVE-2025-47931"],"plain_summary":"OSV carries this publisher advisory for librenms/librenms. 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 25.5.0 for librenms/librenms. Confirm the publisher’s latest guidance.","source_ids":["sr-7afc61abf240f84ba5302588e05be63a"],"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-154a8b0566bd22c8cd328dfede8260d4"],"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":"2026-11-04T12:03:12.000Z","value":"10.122%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.95661. Missing scores are unknown.","source_id":"sr-154a8b0566bd22c8cd328dfede8260d4"}],"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-7afc61abf240f84ba5302588e05be63a","url":"https://github.com/advisories/GHSA-hxw5-9cc5-cmw5","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-hxw5-9cc5-cmw5","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:20.434Z"},{"id":"sr-154a8b0566bd22c8cd328dfede8260d4","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-2025-47931","publisher":"FIRST EPSS","observed_at":"2026-11-04T17:58:50.304Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-7afc61abf240f84ba5302588e05be63a"],"technology":"librenms/librenms","known_exclusions":[],"conditions_summary":"### LibreNMS v25.4.0 suffers from Stored Cross-Site Scripting (XSS) Vulnerability in the 'group name' parameter of the 'http://localhost/poller/groups' form. This vulnerability allows attackers to inject malicious scripts into web pages viewed by other users.\n\n## ---------------------------------POC-----------------------------\nBefore Setting: Enable 'distributed_poller' in http://localhost/settings/poller/distributed\n1. Attacker creates a new poller group and injects the payload in the 'group name' parameter\n```\npayload: alert('XSS')\n```\n2. Victim navigates to the 'http://localhost/addhost' to add a new host\n3. The payload is executed\n\ncode sink:\nhttps://github.com/librenms/librenms/blob/25.4.0/includes/html/pages/addhost.inc.php#L284","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 25.5.0"]}],"null_published_at":"2026-11-08T19:53:38.928Z","source_updated_at":"2025-05-19T17:12:12.339Z","source_disclosed_at":"2025-05-19T16:22:53.000Z","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":"2026-10-31T21:42:20.434Z"},{"id":"NVI-00004964","kind":"vulnerability","title":"LibreNMS stored Cross-site Scripting vulnerability in poller group name","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-hxw5-9cc5-cmw5","CVE-2025-47931"],"plain_summary":"OSV carries this publisher advisory for librenms/librenms. 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 25.5.0 for librenms/librenms. Confirm the publisher’s latest guidance.","source_ids":["sr-7afc61abf240f84ba5302588e05be63a"],"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-ccab8cc432de0a5625090d98d30e5cc5"],"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":"10.122%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.95646. Missing scores are unknown.","source_id":"sr-ccab8cc432de0a5625090d98d30e5cc5"}],"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-7afc61abf240f84ba5302588e05be63a","url":"https://github.com/advisories/GHSA-hxw5-9cc5-cmw5","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-hxw5-9cc5-cmw5","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:20.434Z"},{"id":"sr-ccab8cc432de0a5625090d98d30e5cc5","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-2025-47931","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:15.371Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-7afc61abf240f84ba5302588e05be63a"],"technology":"librenms/librenms","known_exclusions":[],"conditions_summary":"### LibreNMS v25.4.0 suffers from Stored Cross-Site Scripting (XSS) Vulnerability in the 'group name' parameter of the 'http://localhost/poller/groups' form. This vulnerability allows attackers to inject malicious scripts into web pages viewed by other users.\n\n## ---------------------------------POC-----------------------------\nBefore Setting: Enable 'distributed_poller' in http://localhost/settings/poller/distributed\n1. Attacker creates a new poller group and injects the payload in the 'group name' parameter\n```\npayload: alert('XSS')\n```\n2. Victim navigates to the 'http://localhost/addhost' to add a new host\n3. The payload is executed\n\ncode sink:\nhttps://github.com/librenms/librenms/blob/25.4.0/includes/html/pages/addhost.inc.php#L284","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 25.5.0"]}],"null_published_at":"2026-11-06T21:03:48.038Z","source_updated_at":"2025-05-19T17:12:12.339Z","source_disclosed_at":"2025-05-19T16:22:53.000Z","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":"2026-10-31T21:42:20.434Z"},{"id":"NVI-00004964","kind":"vulnerability","title":"LibreNMS stored Cross-site Scripting vulnerability in poller group name","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-hxw5-9cc5-cmw5","CVE-2025-47931"],"plain_summary":"OSV carries this publisher advisory for librenms/librenms. 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 25.5.0 for librenms/librenms. Confirm the publisher’s latest guidance.","source_ids":["sr-7afc61abf240f84ba5302588e05be63a"],"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-7afc61abf240f84ba5302588e05be63a","url":"https://github.com/advisories/GHSA-hxw5-9cc5-cmw5","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-hxw5-9cc5-cmw5","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:20.434Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-7afc61abf240f84ba5302588e05be63a"],"technology":"librenms/librenms","known_exclusions":[],"conditions_summary":"### LibreNMS v25.4.0 suffers from Stored Cross-Site Scripting (XSS) Vulnerability in the 'group name' parameter of the 'http://localhost/poller/groups' form. This vulnerability allows attackers to inject malicious scripts into web pages viewed by other users.\n\n## ---------------------------------POC-----------------------------\nBefore Setting: Enable 'distributed_poller' in http://localhost/settings/poller/distributed\n1. Attacker creates a new poller group and injects the payload in the 'group name' parameter\n```\npayload: alert('XSS')\n```\n2. Victim navigates to the 'http://localhost/addhost' to add a new host\n3. The payload is executed\n\ncode sink:\nhttps://github.com/librenms/librenms/blob/25.4.0/includes/html/pages/addhost.inc.php#L284","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 25.5.0"]}],"null_published_at":"2026-10-31T22:12:57.149Z","source_updated_at":"2025-05-19T17:12:12.339Z","source_disclosed_at":"2025-05-19T16:22:53.000Z","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":"2026-10-31T21:42:20.434Z"}],"next_cursor":null,"snapshot_revision":"42594"}