{"items":[{"id":"NVI-00002005","kind":"vulnerability","title":"silverstripe/userforms vulnerable to remote code execution via userforms email subject","revision":5,"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-g8wr-r2v2-vqc6","CVE-2026-54721"],"plain_summary":"GitHub lists this reviewed advisory for silverstripe/userforms, silverstripe/userforms, silverstripe/userforms. 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This report has not examined your application.","related_sources":[{"id":"sr-07e78ab31b2acb789c74c7dcfa976c89","url":"https://github.com/advisories/GHSA-g8wr-r2v2-vqc6","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-g8wr-r2v2-vqc6","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:20.413Z"},{"id":"sr-5481b58b22044c8f752602c9fe0717b8","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-2026-54721","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:15.382Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-07e78ab31b2acb789c74c7dcfa976c89"],"technology":"silverstripe/userforms","known_exclusions":[],"conditions_summary":"### Impact\nThe userform email subject field in the CMS is vulnerable to a specially crafted payload being used to run arbitrary code on the server.\n\n### Reported by\nJack Wallace from Bastion Security","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 6.4.9"]},{"certainty":"source_listed","source_ids":["sr-07e78ab31b2acb789c74c7dcfa976c89"],"technology":"silverstripe/userforms","known_exclusions":[],"conditions_summary":"### Impact\nThe userform email subject field in the CMS is vulnerable to a specially crafted payload being used to run arbitrary code on the server.\n\n### Reported by\nJack Wallace from Bastion Security","public_affected_ranges":["ECOSYSTEM: introduced 7.0.0; fixed 7.0.7"]},{"certainty":"source_listed","source_ids":["sr-07e78ab31b2acb789c74c7dcfa976c89"],"technology":"silverstripe/userforms","known_exclusions":[],"conditions_summary":"### Impact\nThe userform email subject field in the CMS is vulnerable to a specially crafted payload being used to run arbitrary code on the server.\n\n### Reported by\nJack Wallace from Bastion Security","public_affected_ranges":["ECOSYSTEM: introduced 7.1.0; fixed 7.1.1"]}],"null_published_at":"2026-11-01T01:04:04.845Z","source_updated_at":"2026-08-27T17:10:36.914Z","source_disclosed_at":"2026-08-27T16:53:17.000Z","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":"2026-10-31T21:42:20.413Z"},{"id":"NVI-00002005","kind":"vulnerability","title":"silverstripe/userforms vulnerable to remote code execution via userforms email subject","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-g8wr-r2v2-vqc6","CVE-2026-54721"],"plain_summary":"OSV carries this publisher advisory for silverstripe/userforms, silverstripe/userforms, silverstripe/userforms. 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 6.4.9 for silverstripe/userforms. Confirm the publisher’s latest guidance.","source_ids":["sr-07e78ab31b2acb789c74c7dcfa976c89"],"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":"The original advisory lists fixed boundaries 7.0.7 for silverstripe/userforms. Confirm the publisher’s latest guidance.","source_ids":["sr-07e78ab31b2acb789c74c7dcfa976c89"],"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":"The original advisory lists fixed boundaries 7.1.1 for silverstripe/userforms. Confirm the publisher’s latest guidance.","source_ids":["sr-07e78ab31b2acb789c74c7dcfa976c89"],"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-07e78ab31b2acb789c74c7dcfa976c89","url":"https://github.com/advisories/GHSA-g8wr-r2v2-vqc6","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-g8wr-r2v2-vqc6","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:20.413Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-07e78ab31b2acb789c74c7dcfa976c89"],"technology":"silverstripe/userforms","known_exclusions":[],"conditions_summary":"### Impact\nThe userform email subject field in the CMS is vulnerable to a specially crafted payload being used to run arbitrary code on the server.\n\n### Reported by\nJack Wallace from Bastion Security","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 6.4.9"]},{"certainty":"source_listed","source_ids":["sr-07e78ab31b2acb789c74c7dcfa976c89"],"technology":"silverstripe/userforms","known_exclusions":[],"conditions_summary":"### Impact\nThe userform email subject field in the CMS is vulnerable to a specially crafted payload being used to run arbitrary code on the server.\n\n### Reported by\nJack Wallace from Bastion Security","public_affected_ranges":["ECOSYSTEM: introduced 7.0.0; fixed 7.0.7"]},{"certainty":"source_listed","source_ids":["sr-07e78ab31b2acb789c74c7dcfa976c89"],"technology":"silverstripe/userforms","known_exclusions":[],"conditions_summary":"### Impact\nThe userform email subject field in the CMS is vulnerable to a specially crafted payload being used to run arbitrary code on the server.\n\n### Reported by\nJack Wallace from Bastion Security","public_affected_ranges":["ECOSYSTEM: introduced 7.1.0; fixed 7.1.1"]}],"null_published_at":"2026-10-31T21:53:28.062Z","source_updated_at":"2026-08-27T17:10:36.914Z","source_disclosed_at":"2026-08-27T16:53:17.000Z","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":"2026-10-31T21:42:20.413Z"}],"next_cursor":null,"snapshot_revision":"42594"}