{"items":[{"id":"NVI-00006875","kind":"vulnerability","title":"NukeViet: Path Traversal to Arbitrary File Deletion in Edit Comment Function","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-c9xg-64p9-f2jj","CVE-2026-54065"],"plain_summary":"GitHub lists this reviewed advisory for nukeviet/nukeviet. 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-303f22cabca0dd6f6a4ae64205407018"],"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 4.6.00 for nukeviet/nukeviet. Confirm the publisher’s latest guidance.","source_ids":["sr-c59efe7086a0f4291c11650648b3c6cd"],"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":"2026-07-13T17:55:48.000Z","value":"8.7 high","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-303f22cabca0dd6f6a4ae64205407018"}],"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-303f22cabca0dd6f6a4ae64205407018","url":"https://github.com/advisories/GHSA-c9xg-64p9-f2jj","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-c9xg-64p9-f2jj","publisher":"GitHub Advisory Database","observed_at":"2026-11-04T23:34:12.429Z"},{"id":"sr-c59efe7086a0f4291c11650648b3c6cd","url":"https://github.com/advisories/GHSA-c9xg-64p9-f2jj","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-c9xg-64p9-f2jj","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:10.698Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-303f22cabca0dd6f6a4ae64205407018"],"technology":"nukeviet/nukeviet","known_exclusions":[],"conditions_summary":"## Summary\n\nPath Traversal to Arbitrary File Deletion in the Edit Comment admin function. An authenticated administrator can delete arbitrary files within the application root (e.g., `config.php`) by injecting a crafted `attach` parameter, rendering the application inoperable.\n\n## Affected Component\n\n`modules/comment/admin/edit.php`\n\n## Root Cause\n\nIn the vulnerable version, the `attach` parameter received via HTTP POST was not validated before being processed:\n\n```php\n// Vulnerable code (before fix)\n$attach = $nv_Request->get_string('attach', 'post', '', true);\nif (!empty($attach)) {\n    $attach = substr($attach, strlen(NV_BASE_SITEURL . NV_UPLOADS_DIR . '/' . $module_upload . '/'));\n}\n```\n\n`substr()` strips the first N characters (equal to the length of the upload URL prefix, e.g. 26 chars for `/nukeviet/uploads/comment/`). By padding the payload with exactly 26 arbitrary characters followed by a path traversal sequence, an attacker can store `../../` directly into the database.\n\nWhen the comment is subsequently deleted, `del.php` reads `attach` from the database and calls:\n\n```php\nnv_deletefile(NV_UPLOADS_REAL_DIR . '/' . $module_upload . '/' . $row['attach']);\n```\n\n`nv_","public_affected_ranges":["< 4.6.00"]},{"certainty":"source_listed","source_ids":["sr-c59efe7086a0f4291c11650648b3c6cd"],"technology":"nukeviet/nukeviet","known_exclusions":[],"conditions_summary":"## Summary\n\nPath Traversal to Arbitrary File Deletion in the Edit Comment admin function. An authenticated administrator can delete arbitrary files within the application root (e.g., `config.php`) by injecting a crafted `attach` parameter, rendering the application inoperable.\n\n## Affected Component\n\n`modules/comment/admin/edit.php`\n\n## Root Cause\n\nIn the vulnerable version, the `attach` parameter received via HTTP POST was not validated before being processed:\n\n```php\n// Vulnerable code (before fix)\n$attach = $nv_Request->get_string('attach', 'post', '', true);\nif (!empty($attach)) {\n    $attach = substr($attach, strlen(NV_BASE_SITEURL . NV_UPLOADS_DIR . '/' . $module_upload . '/'));\n}\n```\n\n`substr()` strips the first N characters (equal to the length of the upload URL prefix, e.g. 26 chars for `/nukeviet/uploads/comment/`). By padding the payload with exactly 26 arbitrary characters followed by a path traversal sequence, an attacker can store `../../` directly into the database.\n\nWhen the comment is subsequently deleted, `del.php` reads `attach` from the database and calls:\n\n```php\nnv_deletefile(NV_UPLOADS_REAL_DIR . '/' . $module_upload . '/' . $row['attach']);\n```\n\n`nv_","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 4.6.00"]}],"null_published_at":"2026-11-05T19:10:21.427Z","source_updated_at":"2026-07-13T17:55:48.000Z","source_disclosed_at":"2026-07-13T17:55:48.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:42:10.698Z"},{"id":"NVI-00006875","kind":"vulnerability","title":"NukeViet: Path Traversal to Arbitrary File Deletion in Edit Comment Function","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-c9xg-64p9-f2jj","CVE-2026-54065"],"plain_summary":"OSV carries this publisher advisory for nukeviet/nukeviet. 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 4.6.00 for nukeviet/nukeviet. Confirm the publisher’s latest guidance.","source_ids":["sr-c59efe7086a0f4291c11650648b3c6cd"],"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-c59efe7086a0f4291c11650648b3c6cd","url":"https://github.com/advisories/GHSA-c9xg-64p9-f2jj","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-c9xg-64p9-f2jj","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:10.698Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-c59efe7086a0f4291c11650648b3c6cd"],"technology":"nukeviet/nukeviet","known_exclusions":[],"conditions_summary":"## Summary\n\nPath Traversal to Arbitrary File Deletion in the Edit Comment admin function. An authenticated administrator can delete arbitrary files within the application root (e.g., `config.php`) by injecting a crafted `attach` parameter, rendering the application inoperable.\n\n## Affected Component\n\n`modules/comment/admin/edit.php`\n\n## Root Cause\n\nIn the vulnerable version, the `attach` parameter received via HTTP POST was not validated before being processed:\n\n```php\n// Vulnerable code (before fix)\n$attach = $nv_Request->get_string('attach', 'post', '', true);\nif (!empty($attach)) {\n    $attach = substr($attach, strlen(NV_BASE_SITEURL . NV_UPLOADS_DIR . '/' . $module_upload . '/'));\n}\n```\n\n`substr()` strips the first N characters (equal to the length of the upload URL prefix, e.g. 26 chars for `/nukeviet/uploads/comment/`). By padding the payload with exactly 26 arbitrary characters followed by a path traversal sequence, an attacker can store `../../` directly into the database.\n\nWhen the comment is subsequently deleted, `del.php` reads `attach` from the database and calls:\n\n```php\nnv_deletefile(NV_UPLOADS_REAL_DIR . '/' . $module_upload . '/' . $row['attach']);\n```\n\n`nv_","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 4.6.00"]}],"null_published_at":"2026-10-31T22:13:14.301Z","source_updated_at":"2026-07-13T18:11:45.808Z","source_disclosed_at":"2026-07-13T17:55:48.000Z","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":"2026-10-31T21:42:10.698Z"}],"next_cursor":null,"snapshot_revision":"42594"}