{"items":[{"id":"NVI-00003319","kind":"vulnerability","title":"MantisBT is Vulnerable to Reflected XSS in Rendering Dynamic Custom Textarea Field","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-j7v9-f46r-2rp4","CVE-2026-41897"],"plain_summary":"GitHub lists this reviewed advisory for mantisbt/mantisbt. Published version ranges and source prerequisites are shown below; this is not an inspection of a visitor’s application.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-0a56f57a7967bd0c9df01a10b2566c00"],"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},{"summary":"The original advisory lists fixed boundaries 2.28.2 for mantisbt/mantisbt. Confirm the publisher’s latest guidance.","source_ids":["sr-3a493d4b897fbc823bbede8e58f454c0"],"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":[{"kind":"CVSS","as_of":"2026-06-17T10:47:09.567Z","value":"5.3 MEDIUM (4.0)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-df1663fc802ee8d3649d2b2c112731c4"},{"kind":"EPSS","as_of":"2026-11-01T12:00:16.000Z","value":"0.281%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.20665. Missing scores are unknown.","source_id":"sr-0a56f57a7967bd0c9df01a10b2566c00"}],"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-4ac4701288f4012d7bbeac6d97c69821","url":"https://github.com/advisories/GHSA-j7v9-f46r-2rp4","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. 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Dataset date/model retained; FIRST services terms apply.","title":"CVE-2026-41897","publisher":"FIRST EPSS","observed_at":"2026-11-01T14:28:32.278Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-4ac4701288f4012d7bbeac6d97c69821"],"technology":"mantisbt/mantisbt","known_exclusions":[],"conditions_summary":"Lack of validation of filter_target parameter on return_dynamic_filters.php (normally used as an AJAX in View Issues Page) allows an attacker to inject arbitrary HTML if the target is a TEXTAREA custom field.\n\n### Impact\nCross-site scripting (XSS)\n\n### Patches\n- c885af13f0b8596714ffe11df757c09f35fbd8f4\n\n### Workarounds\nNone\n\n### Credits\n\nThanks to siunam (Tang Cheuk Hei) for discovering and responsibly reporting the issue.","public_affected_ranges":[">= 1.0.0, < 2.28.2"]},{"certainty":"source_listed","source_ids":["sr-3a493d4b897fbc823bbede8e58f454c0"],"technology":"mantisbt/mantisbt","known_exclusions":[],"conditions_summary":"Lack of validation of filter_target parameter on return_dynamic_filters.php (normally used as an AJAX in View Issues Page) allows an attacker to inject arbitrary HTML if the target is a TEXTAREA custom field.\n\n### Impact\nCross-site scripting (XSS)\n\n### Patches\n- c885af13f0b8596714ffe11df757c09f35fbd8f4\n\n### Workarounds\nNone\n\n### Credits\n\nThanks to siunam (Tang Cheuk Hei) for discovering and responsibly reporting the issue.","public_affected_ranges":["ECOSYSTEM: introduced 1.0.0; fixed 2.28.2"]}],"null_published_at":"2026-11-07T22:29:23.463Z","source_updated_at":"2026-06-09T10:23:39.000Z","source_disclosed_at":"2026-05-11T19:39:22.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:42:20.439Z"},{"id":"NVI-00003319","kind":"vulnerability","title":"MantisBT is Vulnerable to Reflected XSS in Rendering Dynamic Custom Textarea Field","revision":3,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-j7v9-f46r-2rp4","CVE-2026-41897"],"plain_summary":"GitHub lists this reviewed advisory for mantisbt/mantisbt. Published version ranges and source prerequisites are shown below; this is not an inspection of a visitor’s application.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-0a56f57a7967bd0c9df01a10b2566c00"],"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},{"summary":"The original advisory lists fixed boundaries 2.28.2 for mantisbt/mantisbt. Confirm the publisher’s latest guidance.","source_ids":["sr-3a493d4b897fbc823bbede8e58f454c0"],"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":[{"kind":"EPSS","as_of":"2026-11-01T12:00:16.000Z","value":"0.281%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.20665. Missing scores are unknown.","source_id":"sr-0a56f57a7967bd0c9df01a10b2566c00"}],"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-4ac4701288f4012d7bbeac6d97c69821","url":"https://github.com/advisories/GHSA-j7v9-f46r-2rp4","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-j7v9-f46r-2rp4","publisher":"GitHub Advisory Database","observed_at":"2026-11-06T20:58:31.464Z"},{"id":"sr-3a493d4b897fbc823bbede8e58f454c0","url":"https://github.com/advisories/GHSA-j7v9-f46r-2rp4","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-j7v9-f46r-2rp4","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:20.439Z"},{"id":"sr-0a56f57a7967bd0c9df01a10b2566c00","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-2026-41897","publisher":"FIRST EPSS","observed_at":"2026-11-01T14:28:32.278Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-4ac4701288f4012d7bbeac6d97c69821"],"technology":"mantisbt/mantisbt","known_exclusions":[],"conditions_summary":"Lack of validation of filter_target parameter on return_dynamic_filters.php (normally used as an AJAX in View Issues Page) allows an attacker to inject arbitrary HTML if the target is a TEXTAREA custom field.\n\n### Impact\nCross-site scripting (XSS)\n\n### Patches\n- c885af13f0b8596714ffe11df757c09f35fbd8f4\n\n### Workarounds\nNone\n\n### Credits\n\nThanks to siunam (Tang Cheuk Hei) for discovering and responsibly reporting the issue.","public_affected_ranges":[">= 1.0.0, < 2.28.2"]},{"certainty":"source_listed","source_ids":["sr-3a493d4b897fbc823bbede8e58f454c0"],"technology":"mantisbt/mantisbt","known_exclusions":[],"conditions_summary":"Lack of validation of filter_target parameter on return_dynamic_filters.php (normally used as an AJAX in View Issues Page) allows an attacker to inject arbitrary HTML if the target is a TEXTAREA custom field.\n\n### Impact\nCross-site scripting (XSS)\n\n### Patches\n- c885af13f0b8596714ffe11df757c09f35fbd8f4\n\n### Workarounds\nNone\n\n### Credits\n\nThanks to siunam (Tang Cheuk Hei) for discovering and responsibly reporting the issue.","public_affected_ranges":["ECOSYSTEM: introduced 1.0.0; fixed 2.28.2"]}],"null_published_at":"2026-11-07T07:07:39.867Z","source_updated_at":"2026-06-09T10:23:39.000Z","source_disclosed_at":"2026-05-11T19:39:22.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:42:20.439Z"},{"id":"NVI-00003319","kind":"vulnerability","title":"MantisBT is Vulnerable to Reflected XSS in Rendering Dynamic Custom Textarea Field","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-j7v9-f46r-2rp4","CVE-2026-41897"],"plain_summary":"OSV carries this publisher advisory for mantisbt/mantisbt. 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 2.28.2 for mantisbt/mantisbt. Confirm the publisher’s latest guidance.","source_ids":["sr-3a493d4b897fbc823bbede8e58f454c0"],"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-0a56f57a7967bd0c9df01a10b2566c00"],"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":"0.281%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.20665. Missing scores are unknown.","source_id":"sr-0a56f57a7967bd0c9df01a10b2566c00"}],"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-3a493d4b897fbc823bbede8e58f454c0","url":"https://github.com/advisories/GHSA-j7v9-f46r-2rp4","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-j7v9-f46r-2rp4","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:20.439Z"},{"id":"sr-0a56f57a7967bd0c9df01a10b2566c00","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-2026-41897","publisher":"FIRST EPSS","observed_at":"2026-11-01T14:28:32.278Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-3a493d4b897fbc823bbede8e58f454c0"],"technology":"mantisbt/mantisbt","known_exclusions":[],"conditions_summary":"Lack of validation of filter_target parameter on return_dynamic_filters.php (normally used as an AJAX in View Issues Page) allows an attacker to inject arbitrary HTML if the target is a TEXTAREA custom field.\n\n### Impact\nCross-site scripting (XSS)\n\n### Patches\n- c885af13f0b8596714ffe11df757c09f35fbd8f4\n\n### Workarounds\nNone\n\n### Credits\n\nThanks to siunam (Tang Cheuk Hei) for discovering and responsibly reporting the issue.","public_affected_ranges":["ECOSYSTEM: introduced 1.0.0; fixed 2.28.2"]}],"null_published_at":"2026-11-02T20:21:07.841Z","source_updated_at":"2026-09-10T03:50:47.202Z","source_disclosed_at":"2026-05-11T19:39:22.000Z","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":"2026-10-31T21:42:20.439Z"},{"id":"NVI-00003319","kind":"vulnerability","title":"MantisBT is Vulnerable to Reflected XSS in Rendering Dynamic Custom Textarea Field","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-j7v9-f46r-2rp4","CVE-2026-41897"],"plain_summary":"OSV carries this publisher advisory for mantisbt/mantisbt. 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 2.28.2 for mantisbt/mantisbt. Confirm the publisher’s latest guidance.","source_ids":["sr-3a493d4b897fbc823bbede8e58f454c0"],"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-3a493d4b897fbc823bbede8e58f454c0","url":"https://github.com/advisories/GHSA-j7v9-f46r-2rp4","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-j7v9-f46r-2rp4","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:20.439Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-3a493d4b897fbc823bbede8e58f454c0"],"technology":"mantisbt/mantisbt","known_exclusions":[],"conditions_summary":"Lack of validation of filter_target parameter on return_dynamic_filters.php (normally used as an AJAX in View Issues Page) allows an attacker to inject arbitrary HTML if the target is a TEXTAREA custom field.\n\n### Impact\nCross-site scripting (XSS)\n\n### Patches\n- c885af13f0b8596714ffe11df757c09f35fbd8f4\n\n### Workarounds\nNone\n\n### Credits\n\nThanks to siunam (Tang Cheuk Hei) for discovering and responsibly reporting the issue.","public_affected_ranges":["ECOSYSTEM: introduced 1.0.0; fixed 2.28.2"]}],"null_published_at":"2026-10-31T22:12:48.012Z","source_updated_at":"2026-09-10T03:50:47.202Z","source_disclosed_at":"2026-05-11T19:39:22.000Z","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":"2026-10-31T21:42:20.439Z"}],"next_cursor":null,"snapshot_revision":"42594"}