{"items":[{"id":"NVI-00003510","kind":"vulnerability","title":"Edit feed settings  and others, Cross Site Scripting(XSS) Vulnerability in Latest Release 4.4.0","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-wpww-4jf4-4hx8","CVE-2020-15273"],"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 4.4.1 for baserproject/basercms. Confirm the publisher’s latest guidance.","source_ids":["sr-4133178035d976691d3ff4230ce3d2df"],"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-142f77f170e9f4311995417e12eb351c"],"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":"2026-06-17T02:56:24.240Z","value":"3.5 LOW (2.0)","meaning":"nvd@nist.gov severity; no combined Null risk score.","source_id":"sr-142f77f170e9f4311995417e12eb351c"},{"kind":"CVSS","as_of":"2026-06-17T02:56:24.240Z","value":"7.3 HIGH (3.1)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-142f77f170e9f4311995417e12eb351c"},{"kind":"CVSS","as_of":"2026-06-17T02:56:24.240Z","value":"8.1 HIGH (3.1)","meaning":"nvd@nist.gov severity; no combined Null risk score.","source_id":"sr-142f77f170e9f4311995417e12eb351c"}],"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-4133178035d976691d3ff4230ce3d2df","url":"https://github.com/advisories/GHSA-wpww-4jf4-4hx8","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-wpww-4jf4-4hx8","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:41.389Z"},{"id":"sr-142f77f170e9f4311995417e12eb351c","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-15273","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2020-15273","publisher":"NIST National Vulnerability Database","observed_at":"2026-10-31T22:07:06.394Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-4133178035d976691d3ff4230ce3d2df"],"technology":"baserproject/basercms","known_exclusions":[],"conditions_summary":"baserCMS 4.4.0 and earlier is affected by Cross Site Scripting (XSS).\n\nImpact: XSS via Arbitrary script execution.\nAttack vector is: Administrator must be logged in.\nComponents are: Edit feed settings, Edit widget area, Sub site new registration, New category registration\nTested baserCMS Version : 4.4.0 (Latest)\nAffected baserCMS Version : 4.0.0 ~ 4.4.0\nPatches : https://basercms.net/security/20201029\nFound by Aquilao Null","public_affected_ranges":["ECOSYSTEM: introduced 4.4.0; fixed 4.4.1"]}],"null_published_at":"2026-10-31T22:27:03.540Z","source_updated_at":"2026-07-08T06:00:02.553Z","source_disclosed_at":"2020-11-04T21:08:38.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:42:41.389Z"},{"id":"NVI-00003510","kind":"vulnerability","title":"Edit feed settings  and others, Cross Site Scripting(XSS) Vulnerability in Latest Release 4.4.0","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-wpww-4jf4-4hx8","CVE-2020-15273"],"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 4.4.1 for baserproject/basercms. Confirm the publisher’s latest guidance.","source_ids":["sr-4133178035d976691d3ff4230ce3d2df"],"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-4133178035d976691d3ff4230ce3d2df","url":"https://github.com/advisories/GHSA-wpww-4jf4-4hx8","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-wpww-4jf4-4hx8","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:41.389Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-4133178035d976691d3ff4230ce3d2df"],"technology":"baserproject/basercms","known_exclusions":[],"conditions_summary":"baserCMS 4.4.0 and earlier is affected by Cross Site Scripting (XSS).\n\nImpact: XSS via Arbitrary script execution.\nAttack vector is: Administrator must be logged in.\nComponents are: Edit feed settings, Edit widget area, Sub site new registration, New category registration\nTested baserCMS Version : 4.4.0 (Latest)\nAffected baserCMS Version : 4.0.0 ~ 4.4.0\nPatches : https://basercms.net/security/20201029\nFound by Aquilao Null","public_affected_ranges":["ECOSYSTEM: introduced 4.4.0; fixed 4.4.1"]}],"null_published_at":"2026-10-31T22:12:48.019Z","source_updated_at":"2026-07-08T06:00:02.553Z","source_disclosed_at":"2020-11-04T21:08:38.000Z","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":"2026-10-31T21:42:41.389Z"}],"next_cursor":null,"snapshot_revision":"42594"}