{"items":[{"id":"NVI-00002163","kind":"vulnerability","title":"WWBN AVideo is vulnerable to unauthenticated OS Command Injection via base64Url in objects/getImage.php","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-9j26-99jh-v26q","CVE-2026-29058"],"plain_summary":"OSV carries this publisher advisory for wwbn/avideo. 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 7.0.0 for wwbn/avideo. Confirm the publisher’s latest guidance.","source_ids":["sr-0e02738c205d639564c82824f5191955"],"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-0459781846711d9d409b4dc22bb24b19"],"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":"2026-06-17T10:29:31.500Z","value":"9.8 CRITICAL (3.1)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-4f70d4bb95bd4c86d86a9a761ac56a9b"},{"kind":"EPSS","as_of":"2026-11-02T12:00:30.000Z","value":"8.940%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.95245. Missing scores are unknown.","source_id":"sr-0459781846711d9d409b4dc22bb24b19"}],"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-0e02738c205d639564c82824f5191955","url":"https://github.com/advisories/GHSA-9j26-99jh-v26q","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-9j26-99jh-v26q","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:10.687Z"},{"id":"sr-4f70d4bb95bd4c86d86a9a761ac56a9b","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-29058","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-29058","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-01T01:40:56.268Z"},{"id":"sr-0459781846711d9d409b4dc22bb24b19","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-2026-29058","publisher":"FIRST EPSS","observed_at":"2026-11-02T20:15:58.849Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-0e02738c205d639564c82824f5191955"],"technology":"wwbn/avideo","known_exclusions":[],"conditions_summary":"## Impact\n\nAn unauthenticated attacker can execute arbitrary OS commands on the server by injecting shell command substitution into the `base64Url` GET parameter. This can lead to full server compromise, data exfiltration (e.g., configuration secrets, internal keys, credentials), and service disruption.\n\n## Root Cause\n\nThe `base64Url` parameter is Base64-decoded and then interpolated directly into a double-quoted `ffmpeg` shell command without proper shell escaping. The upstream validation uses `FILTER_VALIDATE_URL`, which validates URL syntax but does not prevent shell metacharacters / command substitution sequences from being interpreted by the shell.\n\n## Affected Components\n\n* `objects/getImage.php`\n* `objects/security.php`\n* Execution path via async command execution helper (`shell_exec`/`nohup`)\n\n## Patches\n\nApply strict shell argument escaping (e.g., `escapeshellarg()`) to all user-supplied values before building any shell command, and avoid double-quoted interpolation of untrusted input. Prefer safer process execution patterns where possible.\n\n## Workarounds\n\n* Restrict access to `objects/getImage.php` at the web server / reverse proxy layer (IP allowlist, auth, or disable e","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 7.0.0"]}],"null_published_at":"2026-11-03T17:49:14.999Z","source_updated_at":"2026-03-06T22:01:31.529Z","source_disclosed_at":"2026-03-03T20:02:40.000Z","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":"2026-10-31T21:42:10.687Z"},{"id":"NVI-00002163","kind":"vulnerability","title":"WWBN AVideo is vulnerable to unauthenticated OS Command Injection via base64Url in objects/getImage.php","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-9j26-99jh-v26q","CVE-2026-29058"],"plain_summary":"OSV carries this publisher advisory for wwbn/avideo. 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 7.0.0 for wwbn/avideo. Confirm the publisher’s latest guidance.","source_ids":["sr-0e02738c205d639564c82824f5191955"],"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-4f70d4bb95bd4c86d86a9a761ac56a9b"],"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":"2026-06-17T10:29:31.500Z","value":"9.8 CRITICAL (3.1)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-4f70d4bb95bd4c86d86a9a761ac56a9b"}],"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-0e02738c205d639564c82824f5191955","url":"https://github.com/advisories/GHSA-9j26-99jh-v26q","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-9j26-99jh-v26q","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:10.687Z"},{"id":"sr-4f70d4bb95bd4c86d86a9a761ac56a9b","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-29058","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-29058","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-01T01:40:56.268Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-0e02738c205d639564c82824f5191955"],"technology":"wwbn/avideo","known_exclusions":[],"conditions_summary":"## Impact\n\nAn unauthenticated attacker can execute arbitrary OS commands on the server by injecting shell command substitution into the `base64Url` GET parameter. This can lead to full server compromise, data exfiltration (e.g., configuration secrets, internal keys, credentials), and service disruption.\n\n## Root Cause\n\nThe `base64Url` parameter is Base64-decoded and then interpolated directly into a double-quoted `ffmpeg` shell command without proper shell escaping. The upstream validation uses `FILTER_VALIDATE_URL`, which validates URL syntax but does not prevent shell metacharacters / command substitution sequences from being interpreted by the shell.\n\n## Affected Components\n\n* `objects/getImage.php`\n* `objects/security.php`\n* Execution path via async command execution helper (`shell_exec`/`nohup`)\n\n## Patches\n\nApply strict shell argument escaping (e.g., `escapeshellarg()`) to all user-supplied values before building any shell command, and avoid double-quoted interpolation of untrusted input. Prefer safer process execution patterns where possible.\n\n## Workarounds\n\n* Restrict access to `objects/getImage.php` at the web server / reverse proxy layer (IP allowlist, auth, or disable e","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 7.0.0"]}],"null_published_at":"2026-11-02T20:21:07.851Z","source_updated_at":"2026-03-06T22:01:31.529Z","source_disclosed_at":"2026-03-03T20:02:40.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:42:10.687Z"},{"id":"NVI-00002163","kind":"vulnerability","title":"WWBN AVideo is vulnerable to unauthenticated OS Command Injection via base64Url in objects/getImage.php","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-9j26-99jh-v26q","CVE-2026-29058"],"plain_summary":"OSV carries this publisher advisory for wwbn/avideo. 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 7.0.0 for wwbn/avideo. Confirm the publisher’s latest guidance.","source_ids":["sr-0e02738c205d639564c82824f5191955"],"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-0e02738c205d639564c82824f5191955","url":"https://github.com/advisories/GHSA-9j26-99jh-v26q","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-9j26-99jh-v26q","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:10.687Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-0e02738c205d639564c82824f5191955"],"technology":"wwbn/avideo","known_exclusions":[],"conditions_summary":"## Impact\n\nAn unauthenticated attacker can execute arbitrary OS commands on the server by injecting shell command substitution into the `base64Url` GET parameter. This can lead to full server compromise, data exfiltration (e.g., configuration secrets, internal keys, credentials), and service disruption.\n\n## Root Cause\n\nThe `base64Url` parameter is Base64-decoded and then interpolated directly into a double-quoted `ffmpeg` shell command without proper shell escaping. The upstream validation uses `FILTER_VALIDATE_URL`, which validates URL syntax but does not prevent shell metacharacters / command substitution sequences from being interpreted by the shell.\n\n## Affected Components\n\n* `objects/getImage.php`\n* `objects/security.php`\n* Execution path via async command execution helper (`shell_exec`/`nohup`)\n\n## Patches\n\nApply strict shell argument escaping (e.g., `escapeshellarg()`) to all user-supplied values before building any shell command, and avoid double-quoted interpolation of untrusted input. Prefer safer process execution patterns where possible.\n\n## Workarounds\n\n* Restrict access to `objects/getImage.php` at the web server / reverse proxy layer (IP allowlist, auth, or disable e","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 7.0.0"]}],"null_published_at":"2026-10-31T21:54:04.899Z","source_updated_at":"2026-03-06T22:01:31.529Z","source_disclosed_at":"2026-03-03T20:02:40.000Z","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":"2026-10-31T21:42:10.687Z"}],"next_cursor":null,"snapshot_revision":"42594"}