{"items":[{"id":"NVI-00005463","kind":"vulnerability","title":"Mautic has an XSS in contact tracking and page hits report","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-xpc5-rr39-v8v2","CVE-2021-27917"],"plain_summary":"OSV carries this publisher advisory for mautic/core-lib, mautic/core-lib, mautic/core, mautic/core. 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 4.4.13 for mautic/core-lib. Confirm the publisher’s latest guidance.","source_ids":["sr-90b0747df463f8f99c2a25d2506e39cf"],"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 5.1.1 for mautic/core-lib. Confirm the publisher’s latest guidance.","source_ids":["sr-90b0747df463f8f99c2a25d2506e39cf"],"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 4.4.13 for mautic/core. Confirm the publisher’s latest guidance.","source_ids":["sr-90b0747df463f8f99c2a25d2506e39cf"],"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 5.1.1 for mautic/core. Confirm the publisher’s latest guidance.","source_ids":["sr-90b0747df463f8f99c2a25d2506e39cf"],"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-03a4231663258f63efbabfe303fa8559"],"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":"2026-06-17T03:45:36.850Z","value":"7.3 HIGH (3.1)","meaning":"security@mautic.org severity; no combined Null risk score.","source_id":"sr-af50a2c3fdaaef1faf64d58cc4a8352c"},{"kind":"CVSS","as_of":"2026-06-17T03:45:36.850Z","value":"5.4 MEDIUM (3.1)","meaning":"nvd@nist.gov severity; no combined Null risk score.","source_id":"sr-af50a2c3fdaaef1faf64d58cc4a8352c"},{"kind":"EPSS","as_of":"2026-11-05T12:03:04.000Z","value":"0.291%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.21813. Missing scores are unknown.","source_id":"sr-03a4231663258f63efbabfe303fa8559"}],"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-90b0747df463f8f99c2a25d2506e39cf","url":"https://github.com/advisories/GHSA-xpc5-rr39-v8v2","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-xpc5-rr39-v8v2","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:51.447Z"},{"id":"sr-af50a2c3fdaaef1faf64d58cc4a8352c","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-27917","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2021-27917","publisher":"NIST National Vulnerability Database","observed_at":"2026-10-31T23:13:08.840Z"},{"id":"sr-03a4231663258f63efbabfe303fa8559","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-2021-27917","publisher":"FIRST EPSS","observed_at":"2026-11-06T00:23:23.954Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-90b0747df463f8f99c2a25d2506e39cf"],"technology":"mautic/core-lib","known_exclusions":[],"conditions_summary":"### Summary\nPrior to this patch, a stored XSS vulnerability existed in the contact tracking and page hits report.\n\n### Patches\nPlease update to 4.4.13 or 5.1.1 or later.\n\n### Workarounds\nNone\n\n### References\nhttps://owasp.org/www-project-top-ten/2017/A7_2017-Cross-Site_Scripting_(XSS)\nhttps://owasp.org/www-project-web-security-testing-guide/latest/4-Web_Application_Security_Testing/07-Input_Validation_Testing/02-Testing_for_Stored_Cross_Site_Scripting\n\nIf you have any questions or comments about this advisory:\n\nEmail us at security@mautic.org\n","public_affected_ranges":["ECOSYSTEM: introduced 1.0.0-beta4; fixed 4.4.13"]},{"certainty":"source_listed","source_ids":["sr-90b0747df463f8f99c2a25d2506e39cf"],"technology":"mautic/core-lib","known_exclusions":[],"conditions_summary":"### Summary\nPrior to this patch, a stored XSS vulnerability existed in the contact tracking and page hits report.\n\n### Patches\nPlease update to 4.4.13 or 5.1.1 or later.\n\n### Workarounds\nNone\n\n### References\nhttps://owasp.org/www-project-top-ten/2017/A7_2017-Cross-Site_Scripting_(XSS)\nhttps://owasp.org/www-project-web-security-testing-guide/latest/4-Web_Application_Security_Testing/07-Input_Validation_Testing/02-Testing_for_Stored_Cross_Site_Scripting\n\nIf you have any questions or comments about this advisory:\n\nEmail us at security@mautic.org\n","public_affected_ranges":["ECOSYSTEM: introduced 5.0.0-alpha; fixed 5.1.1"]},{"certainty":"source_listed","source_ids":["sr-90b0747df463f8f99c2a25d2506e39cf"],"technology":"mautic/core","known_exclusions":[],"conditions_summary":"### Summary\nPrior to this patch, a stored XSS vulnerability existed in the contact tracking and page hits report.\n\n### Patches\nPlease update to 4.4.13 or 5.1.1 or later.\n\n### Workarounds\nNone\n\n### References\nhttps://owasp.org/www-project-top-ten/2017/A7_2017-Cross-Site_Scripting_(XSS)\nhttps://owasp.org/www-project-web-security-testing-guide/latest/4-Web_Application_Security_Testing/07-Input_Validation_Testing/02-Testing_for_Stored_Cross_Site_Scripting\n\nIf you have any questions or comments about this advisory:\n\nEmail us at security@mautic.org\n","public_affected_ranges":["ECOSYSTEM: introduced 1.0.0-beta4; fixed 4.4.13"]},{"certainty":"source_listed","source_ids":["sr-90b0747df463f8f99c2a25d2506e39cf"],"technology":"mautic/core","known_exclusions":[],"conditions_summary":"### Summary\nPrior to this patch, a stored XSS vulnerability existed in the contact tracking and page hits report.\n\n### Patches\nPlease update to 4.4.13 or 5.1.1 or later.\n\n### Workarounds\nNone\n\n### References\nhttps://owasp.org/www-project-top-ten/2017/A7_2017-Cross-Site_Scripting_(XSS)\nhttps://owasp.org/www-project-web-security-testing-guide/latest/4-Web_Application_Security_Testing/07-Input_Validation_Testing/02-Testing_for_Stored_Cross_Site_Scripting\n\nIf you have any questions or comments about this advisory:\n\nEmail us at security@mautic.org\n","public_affected_ranges":["ECOSYSTEM: introduced 5.0.0-alpha; fixed 5.1.1"]}],"null_published_at":"2026-11-07T07:07:42.544Z","source_updated_at":"2024-09-27T17:24:09.654Z","source_disclosed_at":"2024-09-18T22:05:59.000Z","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":"2026-10-31T21:42:51.447Z"},{"id":"NVI-00005463","kind":"vulnerability","title":"Mautic has an XSS in contact tracking and page hits report","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-xpc5-rr39-v8v2","CVE-2021-27917"],"plain_summary":"OSV carries this publisher advisory for mautic/core-lib, mautic/core-lib, mautic/core, mautic/core. 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 4.4.13 for mautic/core-lib. Confirm the publisher’s latest guidance.","source_ids":["sr-90b0747df463f8f99c2a25d2506e39cf"],"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 5.1.1 for mautic/core-lib. Confirm the publisher’s latest guidance.","source_ids":["sr-90b0747df463f8f99c2a25d2506e39cf"],"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 4.4.13 for mautic/core. Confirm the publisher’s latest guidance.","source_ids":["sr-90b0747df463f8f99c2a25d2506e39cf"],"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 5.1.1 for mautic/core. Confirm the publisher’s latest guidance.","source_ids":["sr-90b0747df463f8f99c2a25d2506e39cf"],"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-af50a2c3fdaaef1faf64d58cc4a8352c"],"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":"2026-06-17T03:45:36.850Z","value":"7.3 HIGH (3.1)","meaning":"security@mautic.org severity; no combined Null risk score.","source_id":"sr-af50a2c3fdaaef1faf64d58cc4a8352c"},{"kind":"CVSS","as_of":"2026-06-17T03:45:36.850Z","value":"5.4 MEDIUM (3.1)","meaning":"nvd@nist.gov severity; no combined Null risk score.","source_id":"sr-af50a2c3fdaaef1faf64d58cc4a8352c"}],"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-90b0747df463f8f99c2a25d2506e39cf","url":"https://github.com/advisories/GHSA-xpc5-rr39-v8v2","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-xpc5-rr39-v8v2","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:51.447Z"},{"id":"sr-af50a2c3fdaaef1faf64d58cc4a8352c","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-27917","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2021-27917","publisher":"NIST National Vulnerability Database","observed_at":"2026-10-31T23:13:08.840Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-90b0747df463f8f99c2a25d2506e39cf"],"technology":"mautic/core-lib","known_exclusions":[],"conditions_summary":"### Summary\nPrior to this patch, a stored XSS vulnerability existed in the contact tracking and page hits report.\n\n### Patches\nPlease update to 4.4.13 or 5.1.1 or later.\n\n### Workarounds\nNone\n\n### References\nhttps://owasp.org/www-project-top-ten/2017/A7_2017-Cross-Site_Scripting_(XSS)\nhttps://owasp.org/www-project-web-security-testing-guide/latest/4-Web_Application_Security_Testing/07-Input_Validation_Testing/02-Testing_for_Stored_Cross_Site_Scripting\n\nIf you have any questions or comments about this advisory:\n\nEmail us at security@mautic.org\n","public_affected_ranges":["ECOSYSTEM: introduced 1.0.0-beta4; fixed 4.4.13"]},{"certainty":"source_listed","source_ids":["sr-90b0747df463f8f99c2a25d2506e39cf"],"technology":"mautic/core-lib","known_exclusions":[],"conditions_summary":"### Summary\nPrior to this patch, a stored XSS vulnerability existed in the contact tracking and page hits report.\n\n### Patches\nPlease update to 4.4.13 or 5.1.1 or later.\n\n### Workarounds\nNone\n\n### References\nhttps://owasp.org/www-project-top-ten/2017/A7_2017-Cross-Site_Scripting_(XSS)\nhttps://owasp.org/www-project-web-security-testing-guide/latest/4-Web_Application_Security_Testing/07-Input_Validation_Testing/02-Testing_for_Stored_Cross_Site_Scripting\n\nIf you have any questions or comments about this advisory:\n\nEmail us at security@mautic.org\n","public_affected_ranges":["ECOSYSTEM: introduced 5.0.0-alpha; fixed 5.1.1"]},{"certainty":"source_listed","source_ids":["sr-90b0747df463f8f99c2a25d2506e39cf"],"technology":"mautic/core","known_exclusions":[],"conditions_summary":"### Summary\nPrior to this patch, a stored XSS vulnerability existed in the contact tracking and page hits report.\n\n### Patches\nPlease update to 4.4.13 or 5.1.1 or later.\n\n### Workarounds\nNone\n\n### References\nhttps://owasp.org/www-project-top-ten/2017/A7_2017-Cross-Site_Scripting_(XSS)\nhttps://owasp.org/www-project-web-security-testing-guide/latest/4-Web_Application_Security_Testing/07-Input_Validation_Testing/02-Testing_for_Stored_Cross_Site_Scripting\n\nIf you have any questions or comments about this advisory:\n\nEmail us at security@mautic.org\n","public_affected_ranges":["ECOSYSTEM: introduced 1.0.0-beta4; fixed 4.4.13"]},{"certainty":"source_listed","source_ids":["sr-90b0747df463f8f99c2a25d2506e39cf"],"technology":"mautic/core","known_exclusions":[],"conditions_summary":"### Summary\nPrior to this patch, a stored XSS vulnerability existed in the contact tracking and page hits report.\n\n### Patches\nPlease update to 4.4.13 or 5.1.1 or later.\n\n### Workarounds\nNone\n\n### References\nhttps://owasp.org/www-project-top-ten/2017/A7_2017-Cross-Site_Scripting_(XSS)\nhttps://owasp.org/www-project-web-security-testing-guide/latest/4-Web_Application_Security_Testing/07-Input_Validation_Testing/02-Testing_for_Stored_Cross_Site_Scripting\n\nIf you have any questions or comments about this advisory:\n\nEmail us at security@mautic.org\n","public_affected_ranges":["ECOSYSTEM: introduced 5.0.0-alpha; fixed 5.1.1"]}],"null_published_at":"2026-11-06T15:18:17.680Z","source_updated_at":"2024-09-27T17:24:09.654Z","source_disclosed_at":"2024-09-18T22:05:59.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:42:51.447Z"},{"id":"NVI-00005463","kind":"vulnerability","title":"Mautic has an XSS in contact tracking and page hits report","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-xpc5-rr39-v8v2","CVE-2021-27917"],"plain_summary":"OSV carries this publisher advisory for mautic/core-lib, mautic/core-lib, mautic/core, mautic/core. 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 4.4.13 for mautic/core-lib. Confirm the publisher’s latest guidance.","source_ids":["sr-90b0747df463f8f99c2a25d2506e39cf"],"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 5.1.1 for mautic/core-lib. Confirm the publisher’s latest guidance.","source_ids":["sr-90b0747df463f8f99c2a25d2506e39cf"],"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 4.4.13 for mautic/core. Confirm the publisher’s latest guidance.","source_ids":["sr-90b0747df463f8f99c2a25d2506e39cf"],"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 5.1.1 for mautic/core. Confirm the publisher’s latest guidance.","source_ids":["sr-90b0747df463f8f99c2a25d2506e39cf"],"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-90b0747df463f8f99c2a25d2506e39cf","url":"https://github.com/advisories/GHSA-xpc5-rr39-v8v2","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-xpc5-rr39-v8v2","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:51.447Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-90b0747df463f8f99c2a25d2506e39cf"],"technology":"mautic/core-lib","known_exclusions":[],"conditions_summary":"### Summary\nPrior to this patch, a stored XSS vulnerability existed in the contact tracking and page hits report.\n\n### Patches\nPlease update to 4.4.13 or 5.1.1 or later.\n\n### Workarounds\nNone\n\n### References\nhttps://owasp.org/www-project-top-ten/2017/A7_2017-Cross-Site_Scripting_(XSS)\nhttps://owasp.org/www-project-web-security-testing-guide/latest/4-Web_Application_Security_Testing/07-Input_Validation_Testing/02-Testing_for_Stored_Cross_Site_Scripting\n\nIf you have any questions or comments about this advisory:\n\nEmail us at security@mautic.org\n","public_affected_ranges":["ECOSYSTEM: introduced 1.0.0-beta4; fixed 4.4.13"]},{"certainty":"source_listed","source_ids":["sr-90b0747df463f8f99c2a25d2506e39cf"],"technology":"mautic/core-lib","known_exclusions":[],"conditions_summary":"### Summary\nPrior to this patch, a stored XSS vulnerability existed in the contact tracking and page hits report.\n\n### Patches\nPlease update to 4.4.13 or 5.1.1 or later.\n\n### Workarounds\nNone\n\n### References\nhttps://owasp.org/www-project-top-ten/2017/A7_2017-Cross-Site_Scripting_(XSS)\nhttps://owasp.org/www-project-web-security-testing-guide/latest/4-Web_Application_Security_Testing/07-Input_Validation_Testing/02-Testing_for_Stored_Cross_Site_Scripting\n\nIf you have any questions or comments about this advisory:\n\nEmail us at security@mautic.org\n","public_affected_ranges":["ECOSYSTEM: introduced 5.0.0-alpha; fixed 5.1.1"]},{"certainty":"source_listed","source_ids":["sr-90b0747df463f8f99c2a25d2506e39cf"],"technology":"mautic/core","known_exclusions":[],"conditions_summary":"### Summary\nPrior to this patch, a stored XSS vulnerability existed in the contact tracking and page hits report.\n\n### Patches\nPlease update to 4.4.13 or 5.1.1 or later.\n\n### Workarounds\nNone\n\n### References\nhttps://owasp.org/www-project-top-ten/2017/A7_2017-Cross-Site_Scripting_(XSS)\nhttps://owasp.org/www-project-web-security-testing-guide/latest/4-Web_Application_Security_Testing/07-Input_Validation_Testing/02-Testing_for_Stored_Cross_Site_Scripting\n\nIf you have any questions or comments about this advisory:\n\nEmail us at security@mautic.org\n","public_affected_ranges":["ECOSYSTEM: introduced 1.0.0-beta4; fixed 4.4.13"]},{"certainty":"source_listed","source_ids":["sr-90b0747df463f8f99c2a25d2506e39cf"],"technology":"mautic/core","known_exclusions":[],"conditions_summary":"### Summary\nPrior to this patch, a stored XSS vulnerability existed in the contact tracking and page hits report.\n\n### Patches\nPlease update to 4.4.13 or 5.1.1 or later.\n\n### Workarounds\nNone\n\n### References\nhttps://owasp.org/www-project-top-ten/2017/A7_2017-Cross-Site_Scripting_(XSS)\nhttps://owasp.org/www-project-web-security-testing-guide/latest/4-Web_Application_Security_Testing/07-Input_Validation_Testing/02-Testing_for_Stored_Cross_Site_Scripting\n\nIf you have any questions or comments about this advisory:\n\nEmail us at security@mautic.org\n","public_affected_ranges":["ECOSYSTEM: introduced 5.0.0-alpha; fixed 5.1.1"]}],"null_published_at":"2026-10-31T22:13:01.466Z","source_updated_at":"2024-09-27T17:24:09.654Z","source_disclosed_at":"2024-09-18T22:05:59.000Z","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":"2026-10-31T21:42:51.447Z"}],"next_cursor":null,"snapshot_revision":"42594"}