{"items":[{"id":"NVI-00005038","kind":"vulnerability","title":"LibreNMS Ports Stored Cross-site Scripting vulnerability","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-27vf-3g4f-6jp7","CVE-2025-23199"],"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 24.11.0 for librenms/librenms. Confirm the publisher’s latest guidance.","source_ids":["sr-7e6811efe5f78b204f73e67a7cdb51a4"],"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-78eaf9ac7395d0d8d3331313df103a71"],"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":"2026-06-17T08:52:34.503Z","value":"4.6 MEDIUM (3.1)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-bdddc321c3780d6b317462f89b606b10"},{"kind":"CVSS","as_of":"2026-06-17T08:52:34.503Z","value":"5.4 MEDIUM (3.1)","meaning":"nvd@nist.gov severity; no combined Null risk score.","source_id":"sr-bdddc321c3780d6b317462f89b606b10"},{"kind":"EPSS","as_of":"2026-10-31T12:00:27.000Z","value":"1.301%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.70471. Missing scores are unknown.","source_id":"sr-78eaf9ac7395d0d8d3331313df103a71"}],"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-7e6811efe5f78b204f73e67a7cdb51a4","url":"https://github.com/advisories/GHSA-27vf-3g4f-6jp7","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-27vf-3g4f-6jp7","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:41:40.013Z"},{"id":"sr-bdddc321c3780d6b317462f89b606b10","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-23199","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2025-23199","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-01T01:39:15.478Z"},{"id":"sr-78eaf9ac7395d0d8d3331313df103a71","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-2025-23199","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:15.370Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-7e6811efe5f78b204f73e67a7cdb51a4"],"technology":"librenms/librenms","known_exclusions":[],"conditions_summary":"# StoredXSS-LibreNMS-Ports\n\n\n**Description:**\n\n\nStored XSS on the parameter:\n`/ajax_form.php` -> param: descr\n\nRequest:\n```http\nPOST /ajax_form.php HTTP/1.1\nHost: \nX-Requested-With: XMLHttpRequest\nX-CSRF-TOKEN: \nContent-Type: application/x-www-form-urlencoded; charset=UTF-8\nCookie: \n\ntype=update-ifalias&descr=%22%3E%3Cimg+src+onerror%3D%22alert(1)%22%3E&ifName=lo&port_id=1&device_id=1\n```\n\n\nof Librenms version 24.10.1 (https://github.com/librenms/librenms) allows remote attackers to inject malicious scripts. When a user views or interacts with the page displaying the data, the malicious script executes immediately, leading to potential unauthorized actions or data exposure.\n\n\n\n**Proof of Concept:**\n1. Add a new device through the LibreNMS interface.\n2. Edit the newly created device and select the \"ports\" section.\n3. In the \"Description\" field, enter the following payload: `\">`.\n4. Save the changes.\n5. The XSS vulnerability is triggered when accessing the \"ports\" tab, and the payload is executed again when hovering over the modified value in the \"Port\" field.\n\nPayload:\n![payl","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 24.11.0"]}],"null_published_at":"2026-11-07T22:29:23.378Z","source_updated_at":"2025-03-25T15:53:30.592Z","source_disclosed_at":"2025-01-16T17:32:30.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:41:40.013Z"},{"id":"NVI-00005038","kind":"vulnerability","title":"LibreNMS Ports Stored Cross-site Scripting vulnerability","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-27vf-3g4f-6jp7","CVE-2025-23199"],"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 24.11.0 for librenms/librenms. Confirm the publisher’s latest guidance.","source_ids":["sr-7e6811efe5f78b204f73e67a7cdb51a4"],"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-78eaf9ac7395d0d8d3331313df103a71"],"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":"1.301%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.70471. Missing scores are unknown.","source_id":"sr-78eaf9ac7395d0d8d3331313df103a71"}],"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-7e6811efe5f78b204f73e67a7cdb51a4","url":"https://github.com/advisories/GHSA-27vf-3g4f-6jp7","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-27vf-3g4f-6jp7","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:41:40.013Z"},{"id":"sr-78eaf9ac7395d0d8d3331313df103a71","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-2025-23199","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:15.370Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-7e6811efe5f78b204f73e67a7cdb51a4"],"technology":"librenms/librenms","known_exclusions":[],"conditions_summary":"# StoredXSS-LibreNMS-Ports\n\n\n**Description:**\n\n\nStored XSS on the parameter:\n`/ajax_form.php` -> param: descr\n\nRequest:\n```http\nPOST /ajax_form.php HTTP/1.1\nHost: \nX-Requested-With: XMLHttpRequest\nX-CSRF-TOKEN: \nContent-Type: application/x-www-form-urlencoded; charset=UTF-8\nCookie: \n\ntype=update-ifalias&descr=%22%3E%3Cimg+src+onerror%3D%22alert(1)%22%3E&ifName=lo&port_id=1&device_id=1\n```\n\n\nof Librenms version 24.10.1 (https://github.com/librenms/librenms) allows remote attackers to inject malicious scripts. When a user views or interacts with the page displaying the data, the malicious script executes immediately, leading to potential unauthorized actions or data exposure.\n\n\n\n**Proof of Concept:**\n1. Add a new device through the LibreNMS interface.\n2. Edit the newly created device and select the \"ports\" section.\n3. In the \"Description\" field, enter the following payload: `\">`.\n4. Save the changes.\n5. The XSS vulnerability is triggered when accessing the \"ports\" tab, and the payload is executed again when hovering over the modified value in the \"Port\" field.\n\nPayload:\n![payl","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 24.11.0"]}],"null_published_at":"2026-11-01T19:14:01.609Z","source_updated_at":"2025-03-25T15:53:30.592Z","source_disclosed_at":"2025-01-16T17:32:30.000Z","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":"2026-10-31T21:41:40.013Z"},{"id":"NVI-00005038","kind":"vulnerability","title":"LibreNMS Ports Stored Cross-site Scripting vulnerability","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-27vf-3g4f-6jp7","CVE-2025-23199"],"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 24.11.0 for librenms/librenms. Confirm the publisher’s latest guidance.","source_ids":["sr-7e6811efe5f78b204f73e67a7cdb51a4"],"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-7e6811efe5f78b204f73e67a7cdb51a4","url":"https://github.com/advisories/GHSA-27vf-3g4f-6jp7","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-27vf-3g4f-6jp7","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:41:40.013Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-7e6811efe5f78b204f73e67a7cdb51a4"],"technology":"librenms/librenms","known_exclusions":[],"conditions_summary":"# StoredXSS-LibreNMS-Ports\n\n\n**Description:**\n\n\nStored XSS on the parameter:\n`/ajax_form.php` -> param: descr\n\nRequest:\n```http\nPOST /ajax_form.php HTTP/1.1\nHost: \nX-Requested-With: XMLHttpRequest\nX-CSRF-TOKEN: \nContent-Type: application/x-www-form-urlencoded; charset=UTF-8\nCookie: \n\ntype=update-ifalias&descr=%22%3E%3Cimg+src+onerror%3D%22alert(1)%22%3E&ifName=lo&port_id=1&device_id=1\n```\n\n\nof Librenms version 24.10.1 (https://github.com/librenms/librenms) allows remote attackers to inject malicious scripts. When a user views or interacts with the page displaying the data, the malicious script executes immediately, leading to potential unauthorized actions or data exposure.\n\n\n\n**Proof of Concept:**\n1. Add a new device through the LibreNMS interface.\n2. Edit the newly created device and select the \"ports\" section.\n3. In the \"Description\" field, enter the following payload: `\">`.\n4. Save the changes.\n5. The XSS vulnerability is triggered when accessing the \"ports\" tab, and the payload is executed again when hovering over the modified value in the \"Port\" field.\n\nPayload:\n![payl","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 24.11.0"]}],"null_published_at":"2026-10-31T22:13:01.437Z","source_updated_at":"2025-03-25T15:53:30.592Z","source_disclosed_at":"2025-01-16T17:32:30.000Z","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":"2026-10-31T21:41:40.013Z"}],"next_cursor":null,"snapshot_revision":"42594"}