{"items":[{"id":"NVI-00003096","kind":"vulnerability","title":"Improper Resource Shutdown or Release in TYPO3 extension","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-34jq-548x-m2x9","CVE-2021-38623"],"plain_summary":"OSV carries this publisher advisory for webcoast/deferred-image-processing. 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 1.0.2 for webcoast/deferred-image-processing. Confirm the publisher’s latest guidance.","source_ids":["sr-32af12b679f296e849693abeff03bae7"],"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-48d6c489c0e1c07f0322a811959164a2"],"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":"2026-06-17T04:02:27.713Z","value":"5 MEDIUM (2.0)","meaning":"nvd@nist.gov severity; no combined Null risk score.","source_id":"sr-8d7f58768b5c6b01c014fe7c38422473"},{"kind":"CVSS","as_of":"2026-06-17T04:02:27.713Z","value":"7.5 HIGH (3.1)","meaning":"nvd@nist.gov severity; no combined Null risk score.","source_id":"sr-8d7f58768b5c6b01c014fe7c38422473"},{"kind":"EPSS","as_of":"2026-10-31T12:00:27.000Z","value":"0.961%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.61602. Missing scores are unknown.","source_id":"sr-48d6c489c0e1c07f0322a811959164a2"}],"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-32af12b679f296e849693abeff03bae7","url":"https://github.com/advisories/GHSA-34jq-548x-m2x9","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-34jq-548x-m2x9","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:41:49.650Z"},{"id":"sr-8d7f58768b5c6b01c014fe7c38422473","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-38623","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2021-38623","publisher":"NIST National Vulnerability Database","observed_at":"2026-10-31T23:13:41.256Z"},{"id":"sr-48d6c489c0e1c07f0322a811959164a2","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-2021-38623","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:03.704Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-32af12b679f296e849693abeff03bae7"],"technology":"webcoast/deferred-image-processing","known_exclusions":[],"conditions_summary":"Wrong usage of the TYPO3 FAL API results in copies of processed files being saved to the /var/transient/ folder of a TYPO3 website on every frontend request. This  can result in Denial of Service, since the webspace may be filled up with image files simply by crafting a large amount of requests to the website.","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 1.0.2"]}],"null_published_at":"2026-11-03T17:49:21.369Z","source_updated_at":"2023-11-08T04:06:28.931Z","source_disclosed_at":"2021-08-30T17:22:57.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:41:49.650Z"},{"id":"NVI-00003096","kind":"vulnerability","title":"Improper Resource Shutdown or Release in TYPO3 extension","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-34jq-548x-m2x9","CVE-2021-38623"],"plain_summary":"OSV carries this publisher advisory for webcoast/deferred-image-processing. 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 1.0.2 for webcoast/deferred-image-processing. Confirm the publisher’s latest guidance.","source_ids":["sr-32af12b679f296e849693abeff03bae7"],"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-48d6c489c0e1c07f0322a811959164a2"],"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":"0.961%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.61602. Missing scores are unknown.","source_id":"sr-48d6c489c0e1c07f0322a811959164a2"}],"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-32af12b679f296e849693abeff03bae7","url":"https://github.com/advisories/GHSA-34jq-548x-m2x9","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-34jq-548x-m2x9","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:41:49.650Z"},{"id":"sr-48d6c489c0e1c07f0322a811959164a2","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-2021-38623","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:03.704Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-32af12b679f296e849693abeff03bae7"],"technology":"webcoast/deferred-image-processing","known_exclusions":[],"conditions_summary":"Wrong usage of the TYPO3 FAL API results in copies of processed files being saved to the /var/transient/ folder of a TYPO3 website on every frontend request. This  can result in Denial of Service, since the webspace may be filled up with image files simply by crafting a large amount of requests to the website.","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 1.0.2"]}],"null_published_at":"2026-10-31T23:18:17.256Z","source_updated_at":"2023-11-08T04:06:28.931Z","source_disclosed_at":"2021-08-30T17:22:57.000Z","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":"2026-10-31T21:41:49.650Z"},{"id":"NVI-00003096","kind":"vulnerability","title":"Improper Resource Shutdown or Release in TYPO3 extension","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-34jq-548x-m2x9","CVE-2021-38623"],"plain_summary":"OSV carries this publisher advisory for webcoast/deferred-image-processing. 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 1.0.2 for webcoast/deferred-image-processing. Confirm the publisher’s latest guidance.","source_ids":["sr-32af12b679f296e849693abeff03bae7"],"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-32af12b679f296e849693abeff03bae7","url":"https://github.com/advisories/GHSA-34jq-548x-m2x9","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-34jq-548x-m2x9","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:41:49.650Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-32af12b679f296e849693abeff03bae7"],"technology":"webcoast/deferred-image-processing","known_exclusions":[],"conditions_summary":"Wrong usage of the TYPO3 FAL API results in copies of processed files being saved to the /var/transient/ folder of a TYPO3 website on every frontend request. This  can result in Denial of Service, since the webspace may be filled up with image files simply by crafting a large amount of requests to the website.","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 1.0.2"]}],"null_published_at":"2026-10-31T22:12:38.474Z","source_updated_at":"2023-11-08T04:06:28.931Z","source_disclosed_at":"2021-08-30T17:22:57.000Z","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":"2026-10-31T21:41:49.650Z"}],"next_cursor":null,"snapshot_revision":"42594"}