{"items":[{"id":"NVI-00002279","kind":"vulnerability","title":"Duplicate Advisory: Grav: Path Traversal in ImageMedium::watermark() — arbitrary file disclosure via publicly-cached images","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"withdrawn","identifiers":["GHSA-mmwh-j75q-gxp8"],"plain_summary":"GitHub lists this reviewed advisory for getgrav/grav. 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-1238fae1031b5d8464df1a3827c3b902"],"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":"2026-09-17T17:16:44.000Z","value":"7.5 high","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-246e8b4664c842f8c18d78aa0b27d0a0"}],"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-246e8b4664c842f8c18d78aa0b27d0a0","url":"https://github.com/advisories/GHSA-mmwh-j75q-gxp8","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-mmwh-j75q-gxp8","publisher":"GitHub Advisory Database","observed_at":"2026-11-01T14:29:49.409Z"},{"id":"sr-1238fae1031b5d8464df1a3827c3b902","url":"https://github.com/advisories/GHSA-mmwh-j75q-gxp8","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-mmwh-j75q-gxp8","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:30.981Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-246e8b4664c842f8c18d78aa0b27d0a0"],"technology":"getgrav/grav","known_exclusions":[],"conditions_summary":"### Duplicate Advisory\nThis advisory has been withdrawn because it is a duplicate of GHSA-w3f4-8pj2-599w. This link is maintained to preserve external references.\n\n### Original Description\nGrav CMS 2.0.10 contains a path traversal vulnerability in ImageMedium::watermark(), which passes its unsanitized $image argument to RocketTheme\\Toolbox\\ResourceLocator\\UniformResourceLocator::findResource(). Because the file:// scheme branch only lexically collapses '..' segments without a realpath/containment check, an editor authoring Markdown image syntax with traversal sequences can cause arbitrary image files outside Grav's media sandbox to be composited into a carrier image, which is then cached and served from a public, unauthenticated URL — disclosing those files to anonymous visitors.","public_affected_ranges":["= 2.0.10"]},{"certainty":"source_listed","source_ids":["sr-1238fae1031b5d8464df1a3827c3b902"],"technology":"getgrav/grav","known_exclusions":[],"conditions_summary":"### Duplicate Advisory\nThis advisory has been withdrawn because it is a duplicate of GHSA-w3f4-8pj2-599w. This link is maintained to preserve external references.\n\n### Original Description\nGrav CMS 2.0.10 contains a path traversal vulnerability in ImageMedium::watermark(), which passes its unsanitized $image argument to RocketTheme\\Toolbox\\ResourceLocator\\UniformResourceLocator::findResource(). Because the file:// scheme branch only lexically collapses '..' segments without a realpath/containment check, an editor authoring Markdown image syntax with traversal sequences can cause arbitrary image files outside Grav's media sandbox to be composited into a carrier image, which is then cached and served from a public, unauthenticated URL — disclosing those files to anonymous visitors.","public_affected_ranges":[]}],"null_published_at":"2026-11-02T10:00:37.191Z","source_updated_at":"2026-09-17T17:16:44.000Z","source_disclosed_at":"2026-08-03T15:32:48.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:42:30.981Z"},{"id":"NVI-00002279","kind":"vulnerability","title":"Duplicate Advisory: Grav: Path Traversal in ImageMedium::watermark() — arbitrary file disclosure via publicly-cached images","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"withdrawn","identifiers":["GHSA-mmwh-j75q-gxp8"],"plain_summary":"OSV carries this publisher advisory for getgrav/grav. 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-1238fae1031b5d8464df1a3827c3b902"],"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":[],"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-1238fae1031b5d8464df1a3827c3b902","url":"https://github.com/advisories/GHSA-mmwh-j75q-gxp8","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-mmwh-j75q-gxp8","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:30.981Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-1238fae1031b5d8464df1a3827c3b902"],"technology":"getgrav/grav","known_exclusions":[],"conditions_summary":"### Duplicate Advisory\nThis advisory has been withdrawn because it is a duplicate of GHSA-w3f4-8pj2-599w. This link is maintained to preserve external references.\n\n### Original Description\nGrav CMS 2.0.10 contains a path traversal vulnerability in ImageMedium::watermark(), which passes its unsanitized $image argument to RocketTheme\\Toolbox\\ResourceLocator\\UniformResourceLocator::findResource(). Because the file:// scheme branch only lexically collapses '..' segments without a realpath/containment check, an editor authoring Markdown image syntax with traversal sequences can cause arbitrary image files outside Grav's media sandbox to be composited into a carrier image, which is then cached and served from a public, unauthenticated URL — disclosing those files to anonymous visitors.","public_affected_ranges":[]}],"null_published_at":"2026-10-31T22:00:33.872Z","source_updated_at":"2026-09-17T17:30:05.670Z","source_disclosed_at":"2026-08-03T15:32:48.000Z","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":"2026-10-31T21:42:30.981Z"}],"next_cursor":null,"snapshot_revision":"42594"}