{"items":[{"id":"NVI-00003131","kind":"vulnerability","title":"AVideo vulnerable to unauthenticated SSRF via HTTP redirect bypass in LiveLinks proxy","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-9x67-f2v7-63rw","CVE-2026-33039"],"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":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-169b8e6ddd0950d5521b5b920adf576d"],"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":"2026-06-17T10:36:51.057Z","value":"8.6 HIGH (3.1)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-91bb30bfb61c1ea2d1cbd5410f9efb39"},{"kind":"EPSS","as_of":"2026-11-01T12:00:16.000Z","value":"0.461%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.39994. Missing scores are unknown.","source_id":"sr-169b8e6ddd0950d5521b5b920adf576d"}],"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-339aa9fd0feb0f3cc717d1fe2baed52c","url":"https://github.com/advisories/GHSA-9x67-f2v7-63rw","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-9x67-f2v7-63rw","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:10.692Z"},{"id":"sr-91bb30bfb61c1ea2d1cbd5410f9efb39","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-33039","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-33039","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-01T07:22:50.140Z"},{"id":"sr-169b8e6ddd0950d5521b5b920adf576d","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-2026-33039","publisher":"FIRST EPSS","observed_at":"2026-11-01T14:28:32.272Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-339aa9fd0feb0f3cc717d1fe2baed52c"],"technology":"wwbn/avideo","known_exclusions":[],"conditions_summary":"## Summary\nThe `plugin/LiveLinks/proxy.php` endpoint validates user-supplied URLs against internal/private networks using `isSSRFSafeURL()`, but only checks the initial URL. When the initial URL responds with an HTTP redirect (`Location` header), the redirect target is fetched via `fakeBrowser()` without re-validation, allowing an attacker to reach internal services (cloud metadata, RFC1918 addresses) through an attacker-controlled redirect.\n\n## Affected Component\n- `plugin/LiveLinks/proxy.php` — lines 38-42 (redirect handling without SSRF re-validation)\n- `objects/functionsBrowser.php` — `fakeBrowser()` (line 123, raw cURL fetch with no SSRF protections)\n\n## Description\n\n### Missing SSRF re-validation after HTTP redirect\n\nThe `proxy.php` endpoint validates the user-supplied `livelink` parameter against internal networks on line 18, using the comprehensive `isSSRFSafeURL()` function (which blocks private IPs, loopback, link-local/metadata, cloud metadata hostnames, and resolves DNS to detect rebinding). However, after calling `get_headers()` on line 38 — which follows HTTP redirects — the code extracts the `Location` header and passes it directly to `fakeBrowser()` without re-apply","public_affected_ranges":["ECOSYSTEM: introduced 0; last_affected 25.0"]}],"null_published_at":"2026-11-04T18:04:03.198Z","source_updated_at":"2026-07-08T08:29:22.405Z","source_disclosed_at":"2026-03-17T20:33:06.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:42:10.692Z"},{"id":"NVI-00003131","kind":"vulnerability","title":"AVideo vulnerable to unauthenticated SSRF via HTTP redirect bypass in LiveLinks proxy","revision":3,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-9x67-f2v7-63rw","CVE-2026-33039"],"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":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-169b8e6ddd0950d5521b5b920adf576d"],"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":"0.461%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.39994. Missing scores are unknown.","source_id":"sr-169b8e6ddd0950d5521b5b920adf576d"}],"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-339aa9fd0feb0f3cc717d1fe2baed52c","url":"https://github.com/advisories/GHSA-9x67-f2v7-63rw","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-9x67-f2v7-63rw","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:10.692Z"},{"id":"sr-169b8e6ddd0950d5521b5b920adf576d","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-2026-33039","publisher":"FIRST EPSS","observed_at":"2026-11-01T14:28:32.272Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-339aa9fd0feb0f3cc717d1fe2baed52c"],"technology":"wwbn/avideo","known_exclusions":[],"conditions_summary":"## Summary\nThe `plugin/LiveLinks/proxy.php` endpoint validates user-supplied URLs against internal/private networks using `isSSRFSafeURL()`, but only checks the initial URL. When the initial URL responds with an HTTP redirect (`Location` header), the redirect target is fetched via `fakeBrowser()` without re-validation, allowing an attacker to reach internal services (cloud metadata, RFC1918 addresses) through an attacker-controlled redirect.\n\n## Affected Component\n- `plugin/LiveLinks/proxy.php` — lines 38-42 (redirect handling without SSRF re-validation)\n- `objects/functionsBrowser.php` — `fakeBrowser()` (line 123, raw cURL fetch with no SSRF protections)\n\n## Description\n\n### Missing SSRF re-validation after HTTP redirect\n\nThe `proxy.php` endpoint validates the user-supplied `livelink` parameter against internal networks on line 18, using the comprehensive `isSSRFSafeURL()` function (which blocks private IPs, loopback, link-local/metadata, cloud metadata hostnames, and resolves DNS to detect rebinding). However, after calling `get_headers()` on line 38 — which follows HTTP redirects — the code extracts the `Location` header and passes it directly to `fakeBrowser()` without re-apply","public_affected_ranges":["ECOSYSTEM: introduced 0; last_affected 25.0"]}],"null_published_at":"2026-11-03T17:49:18.502Z","source_updated_at":"2026-07-08T08:29:22.405Z","source_disclosed_at":"2026-03-17T20:33:06.000Z","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":"2026-10-31T21:42:10.692Z"},{"id":"NVI-00003131","kind":"vulnerability","title":"AVideo vulnerable to unauthenticated SSRF via HTTP redirect bypass in LiveLinks proxy","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-9x67-f2v7-63rw","CVE-2026-33039"],"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":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-11696d7e6a3ddfb4d3a47e3c938be901"],"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":"2026-10-31T12:00:27.000Z","value":"0.461%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.40001. Missing scores are unknown.","source_id":"sr-11696d7e6a3ddfb4d3a47e3c938be901"}],"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-339aa9fd0feb0f3cc717d1fe2baed52c","url":"https://github.com/advisories/GHSA-9x67-f2v7-63rw","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-9x67-f2v7-63rw","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:10.692Z"},{"id":"sr-11696d7e6a3ddfb4d3a47e3c938be901","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-2026-33039","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:15.377Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-339aa9fd0feb0f3cc717d1fe2baed52c"],"technology":"wwbn/avideo","known_exclusions":[],"conditions_summary":"## Summary\nThe `plugin/LiveLinks/proxy.php` endpoint validates user-supplied URLs against internal/private networks using `isSSRFSafeURL()`, but only checks the initial URL. When the initial URL responds with an HTTP redirect (`Location` header), the redirect target is fetched via `fakeBrowser()` without re-validation, allowing an attacker to reach internal services (cloud metadata, RFC1918 addresses) through an attacker-controlled redirect.\n\n## Affected Component\n- `plugin/LiveLinks/proxy.php` — lines 38-42 (redirect handling without SSRF re-validation)\n- `objects/functionsBrowser.php` — `fakeBrowser()` (line 123, raw cURL fetch with no SSRF protections)\n\n## Description\n\n### Missing SSRF re-validation after HTTP redirect\n\nThe `proxy.php` endpoint validates the user-supplied `livelink` parameter against internal networks on line 18, using the comprehensive `isSSRFSafeURL()` function (which blocks private IPs, loopback, link-local/metadata, cloud metadata hostnames, and resolves DNS to detect rebinding). However, after calling `get_headers()` on line 38 — which follows HTTP redirects — the code extracts the `Location` header and passes it directly to `fakeBrowser()` without re-apply","public_affected_ranges":["ECOSYSTEM: introduced 0; last_affected 25.0"]}],"null_published_at":"2026-10-31T22:13:48.408Z","source_updated_at":"2026-07-08T08:29:22.405Z","source_disclosed_at":"2026-03-17T20:33:06.000Z","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":"2026-10-31T21:42:10.692Z"}],"next_cursor":null,"snapshot_revision":"42594"}