{"items":[{"id":"NVI-00005886","kind":"vulnerability","title":"Flooding Server with Thumbnail files","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-277c-5vvj-9pwx","CVE-2024-32871"],"plain_summary":"OSV carries this publisher advisory for pimcore/pimcore. 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 11.2.4 for pimcore/pimcore. Confirm the publisher’s latest guidance.","source_ids":["sr-a06826f66f470df7c257bd547ba80de1"],"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-084d7641eebb92519066499e1a15ede7"],"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":"2026-06-17T07:30:35.477Z","value":"7.5 HIGH (3.1)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-011263f29c4fa14efa26d835877edc58"},{"kind":"CVSS","as_of":"2026-06-17T07:30:35.477Z","value":"7.5 HIGH (3.1)","meaning":"nvd@nist.gov severity; no combined Null risk score.","source_id":"sr-011263f29c4fa14efa26d835877edc58"},{"kind":"EPSS","as_of":"2026-11-03T12:00:27.000Z","value":"0.763%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.55422. Missing scores are unknown.","source_id":"sr-084d7641eebb92519066499e1a15ede7"}],"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-a06826f66f470df7c257bd547ba80de1","url":"https://github.com/advisories/GHSA-277c-5vvj-9pwx","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-277c-5vvj-9pwx","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:41:40.012Z"},{"id":"sr-011263f29c4fa14efa26d835877edc58","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-32871","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2024-32871","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-01T00:59:21.595Z"},{"id":"sr-084d7641eebb92519066499e1a15ede7","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-2024-32871","publisher":"FIRST EPSS","observed_at":"2026-11-03T17:42:56.080Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-a06826f66f470df7c257bd547ba80de1"],"technology":"pimcore/pimcore","known_exclusions":[],"conditions_summary":"# Details\n## 1. All Imagick supported Fileformats are served without filtering\n\nThe Thumbnail endpoint does not check against any filters what file formats should be served. We can transcode the image in all formats imagemagick supports. With that we can create Files that are much larger in filesize than the original. For example we can create a .txt file for all thumbnails, and we get the text representation of the image.\n\nWe can demonstrate that with the pimcore demo: \n\nThis Thumbnail is found on the Frontend: https://demo.pimcore.fun/Sample%20Content/Background%20Images/317/image-thumb__317__standardTeaser/11.8c64bd89.avif (12kb Filesize)\n\nWe can generate a text representation by simply changing the file extension: https://demo.pimcore.fun/Sample%20Content/Background%20Images/317/image-thumb__317__standardTeaser/11.8c64bd89.txt (4.59mb Filesize)\n\nOther (large) fileformats we tested: ftxt, dip, bmp, bmp3, bmp2, farbfeld, cmyk, cmyka, ycbcr, ycbcra and many more (just check imagemagick supported formats)\n\nWith that we can fill the available space of a server really easy.\n\nWith formats like yaml or json we can also expose exif data of the original image file - could be a concern wi","public_affected_ranges":["ECOSYSTEM: introduced 11.0.0; fixed 11.2.4"]}],"null_published_at":"2026-11-04T10:04:41.558Z","source_updated_at":"2026-09-10T03:50:14.727Z","source_disclosed_at":"2024-06-04T17:18:22.000Z","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":"2026-10-31T21:41:40.012Z"},{"id":"NVI-00005886","kind":"vulnerability","title":"Flooding Server with Thumbnail files","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-277c-5vvj-9pwx","CVE-2024-32871"],"plain_summary":"OSV carries this publisher advisory for pimcore/pimcore. 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 11.2.4 for pimcore/pimcore. Confirm the publisher’s latest guidance.","source_ids":["sr-a06826f66f470df7c257bd547ba80de1"],"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-027a4aa487a07eca74b69ed6fc9e59ce"],"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":"2026-06-17T07:30:35.477Z","value":"7.5 HIGH (3.1)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-011263f29c4fa14efa26d835877edc58"},{"kind":"CVSS","as_of":"2026-06-17T07:30:35.477Z","value":"7.5 HIGH (3.1)","meaning":"nvd@nist.gov severity; no combined Null risk score.","source_id":"sr-011263f29c4fa14efa26d835877edc58"},{"kind":"EPSS","as_of":"2026-10-31T12:00:27.000Z","value":"0.763%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.55389. Missing scores are unknown.","source_id":"sr-027a4aa487a07eca74b69ed6fc9e59ce"}],"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-a06826f66f470df7c257bd547ba80de1","url":"https://github.com/advisories/GHSA-277c-5vvj-9pwx","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-277c-5vvj-9pwx","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:41:40.012Z"},{"id":"sr-011263f29c4fa14efa26d835877edc58","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-32871","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2024-32871","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-01T00:59:21.595Z"},{"id":"sr-027a4aa487a07eca74b69ed6fc9e59ce","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-2024-32871","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:03.704Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-a06826f66f470df7c257bd547ba80de1"],"technology":"pimcore/pimcore","known_exclusions":[],"conditions_summary":"# Details\n## 1. All Imagick supported Fileformats are served without filtering\n\nThe Thumbnail endpoint does not check against any filters what file formats should be served. We can transcode the image in all formats imagemagick supports. With that we can create Files that are much larger in filesize than the original. For example we can create a .txt file for all thumbnails, and we get the text representation of the image.\n\nWe can demonstrate that with the pimcore demo: \n\nThis Thumbnail is found on the Frontend: https://demo.pimcore.fun/Sample%20Content/Background%20Images/317/image-thumb__317__standardTeaser/11.8c64bd89.avif (12kb Filesize)\n\nWe can generate a text representation by simply changing the file extension: https://demo.pimcore.fun/Sample%20Content/Background%20Images/317/image-thumb__317__standardTeaser/11.8c64bd89.txt (4.59mb Filesize)\n\nOther (large) fileformats we tested: ftxt, dip, bmp, bmp3, bmp2, farbfeld, cmyk, cmyka, ycbcr, ycbcra and many more (just check imagemagick supported formats)\n\nWith that we can fill the available space of a server really easy.\n\nWith formats like yaml or json we can also expose exif data of the original image file - could be a concern wi","public_affected_ranges":["ECOSYSTEM: introduced 11.0.0; fixed 11.2.4"]}],"null_published_at":"2026-11-01T01:04:01.251Z","source_updated_at":"2026-09-10T03:50:14.727Z","source_disclosed_at":"2024-06-04T17:18:22.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:41:40.012Z"},{"id":"NVI-00005886","kind":"vulnerability","title":"Flooding Server with Thumbnail files","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-277c-5vvj-9pwx","CVE-2024-32871"],"plain_summary":"OSV carries this publisher advisory for pimcore/pimcore. 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 11.2.4 for pimcore/pimcore. Confirm the publisher’s latest guidance.","source_ids":["sr-a06826f66f470df7c257bd547ba80de1"],"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-027a4aa487a07eca74b69ed6fc9e59ce"],"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":"0.763%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.55389. Missing scores are unknown.","source_id":"sr-027a4aa487a07eca74b69ed6fc9e59ce"}],"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-a06826f66f470df7c257bd547ba80de1","url":"https://github.com/advisories/GHSA-277c-5vvj-9pwx","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-277c-5vvj-9pwx","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:41:40.012Z"},{"id":"sr-027a4aa487a07eca74b69ed6fc9e59ce","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-2024-32871","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:03.704Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-a06826f66f470df7c257bd547ba80de1"],"technology":"pimcore/pimcore","known_exclusions":[],"conditions_summary":"# Details\n## 1. All Imagick supported Fileformats are served without filtering\n\nThe Thumbnail endpoint does not check against any filters what file formats should be served. We can transcode the image in all formats imagemagick supports. With that we can create Files that are much larger in filesize than the original. For example we can create a .txt file for all thumbnails, and we get the text representation of the image.\n\nWe can demonstrate that with the pimcore demo: \n\nThis Thumbnail is found on the Frontend: https://demo.pimcore.fun/Sample%20Content/Background%20Images/317/image-thumb__317__standardTeaser/11.8c64bd89.avif (12kb Filesize)\n\nWe can generate a text representation by simply changing the file extension: https://demo.pimcore.fun/Sample%20Content/Background%20Images/317/image-thumb__317__standardTeaser/11.8c64bd89.txt (4.59mb Filesize)\n\nOther (large) fileformats we tested: ftxt, dip, bmp, bmp3, bmp2, farbfeld, cmyk, cmyka, ycbcr, ycbcra and many more (just check imagemagick supported formats)\n\nWith that we can fill the available space of a server really easy.\n\nWith formats like yaml or json we can also expose exif data of the original image file - could be a concern wi","public_affected_ranges":["ECOSYSTEM: introduced 11.0.0; fixed 11.2.4"]}],"null_published_at":"2026-10-31T22:13:44.215Z","source_updated_at":"2026-09-10T03:50:14.727Z","source_disclosed_at":"2024-06-04T17:18:22.000Z","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":"2026-10-31T21:41:40.012Z"}],"next_cursor":null,"snapshot_revision":"42594"}