{"items":[{"id":"NVI-00005951","kind":"vulnerability","title":"Concrete CMS Vulnerable to Cross-Site Request Forgery (CSRF) and Cross-Site Scripting (XSS)","revision":3,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-cmm4-p9v2-q453","CVE-2025-3153"],"plain_summary":"OSV carries this publisher advisory for concrete5/concrete5, concrete5/concrete5. 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 9.4.0RC2 for concrete5/concrete5. Confirm the publisher’s latest guidance.","source_ids":["sr-a2482e98568c25eceb753c9773365b62"],"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 8.5.20 for concrete5/concrete5. Confirm the publisher’s latest guidance.","source_ids":["sr-a2482e98568c25eceb753c9773365b62"],"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-17d5f0b0cee689c1298897dbd111c81b"],"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":"2026-11-04T12:03:12.000Z","value":"0.195%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.09274. Missing scores are unknown.","source_id":"sr-17d5f0b0cee689c1298897dbd111c81b"}],"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-a2482e98568c25eceb753c9773365b62","url":"https://github.com/advisories/GHSA-cmm4-p9v2-q453","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-cmm4-p9v2-q453","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:10.701Z"},{"id":"sr-17d5f0b0cee689c1298897dbd111c81b","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-2025-3153","publisher":"FIRST EPSS","observed_at":"2026-11-04T17:58:50.302Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-a2482e98568c25eceb753c9773365b62"],"technology":"concrete5/concrete5","known_exclusions":[],"conditions_summary":"Concrete CMS version 9 below 9.4.0RC2 and versions below 8.5.20 are vulnerable to CSRF and XSS in the Concrete CMS Address attribute because addresses are not properly sanitized in the output when a country is not specified.  Attackers are limited to individuals whom a site administrator has granted the ability to fill in an address attribute. It is possible for the attacker to glean limited information from the site but amount and type is restricted by mitigating controls and the level of access of the attacker. Limited data modification is possible. The dashboard page itself could be rendered unavailable. \nThe fix only sanitizes new data uploaded post update to Concrete CMS 9.4.0RC2. Existing database entries added before the update will still be “live” if there were successful exploits added under previous versions; a database search is recommended. The Concrete CMS security team gave this vulnerability CVSS v.4.0 score of 5.1  with vector CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:L/SC:L/SI:L/SA:L Thanks Myq Larson for reporting.","public_affected_ranges":["ECOSYSTEM: introduced 9.0.0; fixed 9.4.0RC2"]},{"certainty":"source_listed","source_ids":["sr-a2482e98568c25eceb753c9773365b62"],"technology":"concrete5/concrete5","known_exclusions":[],"conditions_summary":"Concrete CMS version 9 below 9.4.0RC2 and versions below 8.5.20 are vulnerable to CSRF and XSS in the Concrete CMS Address attribute because addresses are not properly sanitized in the output when a country is not specified.  Attackers are limited to individuals whom a site administrator has granted the ability to fill in an address attribute. It is possible for the attacker to glean limited information from the site but amount and type is restricted by mitigating controls and the level of access of the attacker. Limited data modification is possible. The dashboard page itself could be rendered unavailable. \nThe fix only sanitizes new data uploaded post update to Concrete CMS 9.4.0RC2. Existing database entries added before the update will still be “live” if there were successful exploits added under previous versions; a database search is recommended. The Concrete CMS security team gave this vulnerability CVSS v.4.0 score of 5.1  with vector CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:L/SC:L/SI:L/SA:L Thanks Myq Larson for reporting.","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 8.5.20"]}],"null_published_at":"2026-11-08T19:53:38.940Z","source_updated_at":"2025-04-04T14:57:08.981Z","source_disclosed_at":"2025-04-03T04:41:19.000Z","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":"2026-10-31T21:42:10.701Z"},{"id":"NVI-00005951","kind":"vulnerability","title":"Concrete CMS Vulnerable to Cross-Site Request Forgery (CSRF) and Cross-Site Scripting (XSS)","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-cmm4-p9v2-q453","CVE-2025-3153"],"plain_summary":"OSV carries this publisher advisory for concrete5/concrete5, concrete5/concrete5. 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 9.4.0RC2 for concrete5/concrete5. Confirm the publisher’s latest guidance.","source_ids":["sr-a2482e98568c25eceb753c9773365b62"],"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 8.5.20 for concrete5/concrete5. Confirm the publisher’s latest guidance.","source_ids":["sr-a2482e98568c25eceb753c9773365b62"],"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-1674ffceaef946c93b5eab146bca7c31"],"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":"2026-11-01T12:00:16.000Z","value":"0.195%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.09196. Missing scores are unknown.","source_id":"sr-1674ffceaef946c93b5eab146bca7c31"}],"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-a2482e98568c25eceb753c9773365b62","url":"https://github.com/advisories/GHSA-cmm4-p9v2-q453","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-cmm4-p9v2-q453","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:10.701Z"},{"id":"sr-1674ffceaef946c93b5eab146bca7c31","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-2025-3153","publisher":"FIRST EPSS","observed_at":"2026-11-01T14:28:32.258Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-a2482e98568c25eceb753c9773365b62"],"technology":"concrete5/concrete5","known_exclusions":[],"conditions_summary":"Concrete CMS version 9 below 9.4.0RC2 and versions below 8.5.20 are vulnerable to CSRF and XSS in the Concrete CMS Address attribute because addresses are not properly sanitized in the output when a country is not specified.  Attackers are limited to individuals whom a site administrator has granted the ability to fill in an address attribute. It is possible for the attacker to glean limited information from the site but amount and type is restricted by mitigating controls and the level of access of the attacker. Limited data modification is possible. The dashboard page itself could be rendered unavailable. \nThe fix only sanitizes new data uploaded post update to Concrete CMS 9.4.0RC2. Existing database entries added before the update will still be “live” if there were successful exploits added under previous versions; a database search is recommended. The Concrete CMS security team gave this vulnerability CVSS v.4.0 score of 5.1  with vector CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:L/SC:L/SI:L/SA:L Thanks Myq Larson for reporting.","public_affected_ranges":["ECOSYSTEM: introduced 9.0.0; fixed 9.4.0RC2"]},{"certainty":"source_listed","source_ids":["sr-a2482e98568c25eceb753c9773365b62"],"technology":"concrete5/concrete5","known_exclusions":[],"conditions_summary":"Concrete CMS version 9 below 9.4.0RC2 and versions below 8.5.20 are vulnerable to CSRF and XSS in the Concrete CMS Address attribute because addresses are not properly sanitized in the output when a country is not specified.  Attackers are limited to individuals whom a site administrator has granted the ability to fill in an address attribute. It is possible for the attacker to glean limited information from the site but amount and type is restricted by mitigating controls and the level of access of the attacker. Limited data modification is possible. The dashboard page itself could be rendered unavailable. \nThe fix only sanitizes new data uploaded post update to Concrete CMS 9.4.0RC2. Existing database entries added before the update will still be “live” if there were successful exploits added under previous versions; a database search is recommended. The Concrete CMS security team gave this vulnerability CVSS v.4.0 score of 5.1  with vector CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:L/SC:L/SI:L/SA:L Thanks Myq Larson for reporting.","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 8.5.20"]}],"null_published_at":"2026-11-03T17:49:18.502Z","source_updated_at":"2025-04-04T14:57:08.981Z","source_disclosed_at":"2025-04-03T04:41:19.000Z","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":"2026-10-31T21:42:10.701Z"},{"id":"NVI-00005951","kind":"vulnerability","title":"Concrete CMS Vulnerable to Cross-Site Request Forgery (CSRF) and Cross-Site Scripting (XSS)","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-cmm4-p9v2-q453","CVE-2025-3153"],"plain_summary":"OSV carries this publisher advisory for concrete5/concrete5, concrete5/concrete5. 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 9.4.0RC2 for concrete5/concrete5. Confirm the publisher’s latest guidance.","source_ids":["sr-a2482e98568c25eceb753c9773365b62"],"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 8.5.20 for concrete5/concrete5. Confirm the publisher’s latest guidance.","source_ids":["sr-a2482e98568c25eceb753c9773365b62"],"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-a2482e98568c25eceb753c9773365b62","url":"https://github.com/advisories/GHSA-cmm4-p9v2-q453","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-cmm4-p9v2-q453","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:10.701Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-a2482e98568c25eceb753c9773365b62"],"technology":"concrete5/concrete5","known_exclusions":[],"conditions_summary":"Concrete CMS version 9 below 9.4.0RC2 and versions below 8.5.20 are vulnerable to CSRF and XSS in the Concrete CMS Address attribute because addresses are not properly sanitized in the output when a country is not specified.  Attackers are limited to individuals whom a site administrator has granted the ability to fill in an address attribute. It is possible for the attacker to glean limited information from the site but amount and type is restricted by mitigating controls and the level of access of the attacker. Limited data modification is possible. The dashboard page itself could be rendered unavailable. \nThe fix only sanitizes new data uploaded post update to Concrete CMS 9.4.0RC2. Existing database entries added before the update will still be “live” if there were successful exploits added under previous versions; a database search is recommended. The Concrete CMS security team gave this vulnerability CVSS v.4.0 score of 5.1  with vector CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:L/SC:L/SI:L/SA:L Thanks Myq Larson for reporting.","public_affected_ranges":["ECOSYSTEM: introduced 9.0.0; fixed 9.4.0RC2"]},{"certainty":"source_listed","source_ids":["sr-a2482e98568c25eceb753c9773365b62"],"technology":"concrete5/concrete5","known_exclusions":[],"conditions_summary":"Concrete CMS version 9 below 9.4.0RC2 and versions below 8.5.20 are vulnerable to CSRF and XSS in the Concrete CMS Address attribute because addresses are not properly sanitized in the output when a country is not specified.  Attackers are limited to individuals whom a site administrator has granted the ability to fill in an address attribute. It is possible for the attacker to glean limited information from the site but amount and type is restricted by mitigating controls and the level of access of the attacker. Limited data modification is possible. The dashboard page itself could be rendered unavailable. \nThe fix only sanitizes new data uploaded post update to Concrete CMS 9.4.0RC2. Existing database entries added before the update will still be “live” if there were successful exploits added under previous versions; a database search is recommended. The Concrete CMS security team gave this vulnerability CVSS v.4.0 score of 5.1  with vector CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:L/SC:L/SI:L/SA:L Thanks Myq Larson for reporting.","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 8.5.20"]}],"null_published_at":"2026-10-31T22:13:05.853Z","source_updated_at":"2025-04-04T14:57:08.981Z","source_disclosed_at":"2025-04-03T04:41:19.000Z","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":"2026-10-31T21:42:10.701Z"}],"next_cursor":null,"snapshot_revision":"42594"}