{"items":[{"id":"NVI-00006399","kind":"vulnerability","title":"Cross Site Scripting(XSS) Vulnerability in Latest Release 4.3.6 Site basic settings","revision":4,"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-4r3m-j6x5-48m3","CVE-2020-15155"],"plain_summary":"OSV carries this publisher advisory for baserproject/basercms. 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 4.3.7 for baserproject/basercms. Confirm the publisher’s latest guidance.","source_ids":["sr-b33f88dbbbfd9bd007aa1af48718222b"],"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-0d1d898f24eaa7386eac2497a353e1da"],"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":"2026-06-17T02:56:09.613Z","value":"2.1 LOW (2.0)","meaning":"nvd@nist.gov severity; no combined Null risk score.","source_id":"sr-0da8ccde13541aaf4350c7de285955db"},{"kind":"CVSS","as_of":"2026-06-17T02:56:09.613Z","value":"7.3 HIGH (3.1)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-0da8ccde13541aaf4350c7de285955db"},{"kind":"CVSS","as_of":"2026-06-17T02:56:09.613Z","value":"7.3 HIGH (3.1)","meaning":"nvd@nist.gov severity; no combined Null risk score.","source_id":"sr-0da8ccde13541aaf4350c7de285955db"},{"kind":"EPSS","as_of":"2026-11-01T12:00:16.000Z","value":"1.285%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.70139. Missing scores are unknown.","source_id":"sr-0d1d898f24eaa7386eac2497a353e1da"}],"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-b33f88dbbbfd9bd007aa1af48718222b","url":"https://github.com/advisories/GHSA-4r3m-j6x5-48m3","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-4r3m-j6x5-48m3","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:41:49.672Z"},{"id":"sr-0da8ccde13541aaf4350c7de285955db","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-15155","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2020-15155","publisher":"NIST National Vulnerability Database","observed_at":"2026-10-31T22:07:06.394Z"},{"id":"sr-0d1d898f24eaa7386eac2497a353e1da","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-2020-15155","publisher":"FIRST EPSS","observed_at":"2026-11-01T14:27:48.610Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-b33f88dbbbfd9bd007aa1af48718222b"],"technology":"baserproject/basercms","known_exclusions":[],"conditions_summary":"baserCMS 4.3.6 and earlier is affected by Cross Site Scripting (XSS) via arbitrary script execution. Admin access is required to exploit this vulnerability. The affected components is toolbar.php. The issue is fixed in version 4.3.7.","public_affected_ranges":["ECOSYSTEM: introduced 4.0.0; fixed 4.3.7"]}],"null_published_at":"2026-11-03T17:49:15.057Z","source_updated_at":"2026-09-10T03:48:31.565Z","source_disclosed_at":"2020-08-28T21:20:42.000Z","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":"2026-10-31T21:41:49.672Z"},{"id":"NVI-00006399","kind":"vulnerability","title":"Cross Site Scripting(XSS) Vulnerability in Latest Release 4.3.6 Site basic settings","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-4r3m-j6x5-48m3","CVE-2020-15155"],"plain_summary":"OSV carries this publisher advisory for baserproject/basercms. 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 4.3.7 for baserproject/basercms. Confirm the publisher’s latest guidance.","source_ids":["sr-b33f88dbbbfd9bd007aa1af48718222b"],"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-7b5c4865f4ac953f418dfcc148991578"],"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":"2026-06-17T02:56:09.613Z","value":"2.1 LOW (2.0)","meaning":"nvd@nist.gov severity; no combined Null risk score.","source_id":"sr-0da8ccde13541aaf4350c7de285955db"},{"kind":"CVSS","as_of":"2026-06-17T02:56:09.613Z","value":"7.3 HIGH (3.1)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-0da8ccde13541aaf4350c7de285955db"},{"kind":"CVSS","as_of":"2026-06-17T02:56:09.613Z","value":"7.3 HIGH (3.1)","meaning":"nvd@nist.gov severity; no combined Null risk score.","source_id":"sr-0da8ccde13541aaf4350c7de285955db"},{"kind":"EPSS","as_of":"2026-10-31T12:00:27.000Z","value":"1.285%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.70143. Missing scores are unknown.","source_id":"sr-7b5c4865f4ac953f418dfcc148991578"}],"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-b33f88dbbbfd9bd007aa1af48718222b","url":"https://github.com/advisories/GHSA-4r3m-j6x5-48m3","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-4r3m-j6x5-48m3","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:41:49.672Z"},{"id":"sr-0da8ccde13541aaf4350c7de285955db","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-15155","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2020-15155","publisher":"NIST National Vulnerability Database","observed_at":"2026-10-31T22:07:06.394Z"},{"id":"sr-7b5c4865f4ac953f418dfcc148991578","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-2020-15155","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:03.704Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-b33f88dbbbfd9bd007aa1af48718222b"],"technology":"baserproject/basercms","known_exclusions":[],"conditions_summary":"baserCMS 4.3.6 and earlier is affected by Cross Site Scripting (XSS) via arbitrary script execution. Admin access is required to exploit this vulnerability. The affected components is toolbar.php. The issue is fixed in version 4.3.7.","public_affected_ranges":["ECOSYSTEM: introduced 4.0.0; fixed 4.3.7"]}],"null_published_at":"2026-11-01T19:14:01.614Z","source_updated_at":"2026-09-10T03:48:31.565Z","source_disclosed_at":"2020-08-28T21:20:42.000Z","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":"2026-10-31T21:41:49.672Z"},{"id":"NVI-00006399","kind":"vulnerability","title":"Cross Site Scripting(XSS) Vulnerability in Latest Release 4.3.6 Site basic settings","revision":2,"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-4r3m-j6x5-48m3","CVE-2020-15155"],"plain_summary":"OSV carries this publisher advisory for baserproject/basercms. 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 4.3.7 for baserproject/basercms. Confirm the publisher’s latest guidance.","source_ids":["sr-b33f88dbbbfd9bd007aa1af48718222b"],"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-0da8ccde13541aaf4350c7de285955db"],"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":"2026-06-17T02:56:09.613Z","value":"2.1 LOW (2.0)","meaning":"nvd@nist.gov severity; no combined Null risk score.","source_id":"sr-0da8ccde13541aaf4350c7de285955db"},{"kind":"CVSS","as_of":"2026-06-17T02:56:09.613Z","value":"7.3 HIGH (3.1)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-0da8ccde13541aaf4350c7de285955db"},{"kind":"CVSS","as_of":"2026-06-17T02:56:09.613Z","value":"7.3 HIGH (3.1)","meaning":"nvd@nist.gov severity; no combined Null risk score.","source_id":"sr-0da8ccde13541aaf4350c7de285955db"}],"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-b33f88dbbbfd9bd007aa1af48718222b","url":"https://github.com/advisories/GHSA-4r3m-j6x5-48m3","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-4r3m-j6x5-48m3","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:41:49.672Z"},{"id":"sr-0da8ccde13541aaf4350c7de285955db","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-15155","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2020-15155","publisher":"NIST National Vulnerability Database","observed_at":"2026-10-31T22:07:06.394Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-b33f88dbbbfd9bd007aa1af48718222b"],"technology":"baserproject/basercms","known_exclusions":[],"conditions_summary":"baserCMS 4.3.6 and earlier is affected by Cross Site Scripting (XSS) via arbitrary script execution. Admin access is required to exploit this vulnerability. The affected components is toolbar.php. The issue is fixed in version 4.3.7.","public_affected_ranges":["ECOSYSTEM: introduced 4.0.0; fixed 4.3.7"]}],"null_published_at":"2026-10-31T22:27:03.538Z","source_updated_at":"2026-09-10T03:48:31.565Z","source_disclosed_at":"2020-08-28T21:20:42.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:41:49.672Z"},{"id":"NVI-00006399","kind":"vulnerability","title":"Cross Site Scripting(XSS) Vulnerability in Latest Release 4.3.6 Site basic settings","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-4r3m-j6x5-48m3","CVE-2020-15155"],"plain_summary":"OSV carries this publisher advisory for baserproject/basercms. 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 4.3.7 for baserproject/basercms. Confirm the publisher’s latest guidance.","source_ids":["sr-b33f88dbbbfd9bd007aa1af48718222b"],"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-b33f88dbbbfd9bd007aa1af48718222b","url":"https://github.com/advisories/GHSA-4r3m-j6x5-48m3","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-4r3m-j6x5-48m3","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:41:49.672Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-b33f88dbbbfd9bd007aa1af48718222b"],"technology":"baserproject/basercms","known_exclusions":[],"conditions_summary":"baserCMS 4.3.6 and earlier is affected by Cross Site Scripting (XSS) via arbitrary script execution. Admin access is required to exploit this vulnerability. The affected components is toolbar.php. The issue is fixed in version 4.3.7.","public_affected_ranges":["ECOSYSTEM: introduced 4.0.0; fixed 4.3.7"]}],"null_published_at":"2026-10-31T22:13:10.055Z","source_updated_at":"2026-09-10T03:48:31.565Z","source_disclosed_at":"2020-08-28T21:20:42.000Z","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":"2026-10-31T21:41:49.672Z"}],"next_cursor":null,"snapshot_revision":"42594"}