{"metadata": {"vulnerability": "CVE-2021-43805", "count": 18, "kinds": {"milestone": 5, "sighting": 1, "kev": 0, "other": 12}}, "data": [{"timestamp": "2021-11-16T00:00:00Z", "date_only": false, "value": "2021-11-16T00:00:00.000Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2021-43805", "field": "cveMetadata.dateReserved"}, {"timestamp": "2021-12-07T00:00:00Z", "date_only": true, "value": "2021-12-07", "kind": "other", "label": "Date", "source": "gsd \u00b7 GSD-2021-43805", "record": "GSD-2021-43805", "field": "namespaces.github.com/rubysec/ruby-advisory-db.date", "linked_record": true}, {"timestamp": "2021-12-07T00:00:00Z", "date_only": true, "value": "2021-12-07", "kind": "other", "label": "Pubdate", "source": "gsd \u00b7 GSD-2021-43805", "record": "GSD-2021-43805", "field": "namespaces.gitlab.com.advisories.0.pubdate", "linked_record": true}, {"timestamp": "2021-12-07T00:00:00Z", "date_only": false, "value": "2021-12-07T00:00:00.000Z", "kind": "milestone", "label": "Published", "source": "gsd \u00b7 GSD-2021-43805", "record": "GSD-2021-43805", "field": "gsd.osvSchema.published", "linked_record": true}, {"timestamp": "2021-12-07T00:00:00Z", "date_only": false, "value": "2021-12-07T00:00:00.000Z", "kind": "other", "label": "Updated", "source": "gsd \u00b7 GSD-2021-43805", "record": "GSD-2021-43805", "field": "gsd.osvSchema.modified", "linked_record": true}, {"timestamp": "2021-12-07T17:25:09Z", "date_only": false, "value": "2021-12-07T17:25:09.000Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2021-43805", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2021-12-07T17:25:09Z", "date_only": false, "value": "2021-12-07T17:25:09.000Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / GitHub_M", "record": "CVE-2021-43805", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2021-12-07T18:15:00Z", "date_only": false, "value": "2021-12-07T18:15:00Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-QXMR-QXH6-2CC9", "record": "GHSA-QXMR-QXH6-2CC9", "field": "database_specific.nvd_published_at", "linked_record": true}, {"timestamp": "2021-12-07T18:15:00Z", "date_only": false, "value": "2021-12-07T18:15Z", "kind": "other", "label": "Published Date", "source": "gsd \u00b7 GSD-2021-43805", "record": "GSD-2021-43805", "field": "namespaces.nvd.nist.gov.publishedDate", "linked_record": true}, {"timestamp": "2021-12-07T18:15:07.407Z", "date_only": false, "value": "2021-12-07T18:15:07.407", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2021-43805", "record": "FKIE_CVE-2021-43805", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2021-12-07T20:22:15Z", "date_only": false, "value": "2021-12-07T20:22:15.000000Z", "kind": "sighting", "label": "Published proof of concept", "source": "https://t.me/cibsecurity/33493", "record": "CVE-2021-43805", "field": "creation_timestamp", "uuid": "048492ee-44dc-4bdf-97e6-55159c8015ab", "content": "\u203c CVE-2021-43805 \u203c\n\nSolidus is a free, open-source ecommerce platform built on Rails. Versions of Solidus prior to 3.1.4, 3.0.4, and 2.11.13 have a denial of service vulnerability that could be exploited during a guest checkout. The regular expression used to validate a guest order's email was subject to exponential backtracking through a fragment like `a.a.` Versions 3.1.4, 3.0.4, and 2.11.13 have been patched to use a different regular expression. The maintainers added a check for email addresses that are no longer valid that will print information about any affected orders that exist. If a prompt upgrade is not an option, a workaround is available. 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Versions of Solidus prior to 3.1.4, 3.0.4, and 2.11.13 have a denial of service vulnerability that could be exploited during a guest checkout. The regular expression used to validate a guest order's email was subject to exponential backtracking through a fragment like `a.a.` Versions 3.1.4, 3.0.4, and 2.11.13 have been patched to use a different regular expression. The maintainers added a check for email addresses that are no longer valid that will print information about any affected orders that exist. If a prompt upgrade is not an option, a workaround is available. It is possible to edit the file `config/application.rb` manually (with code provided by the maintainers in the GitHub Security Advisory) to check email validity.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "url": "https://t.me/cibsecurity/33493", "metric_role": "exploit_publication", "metric_basis": "sighting_report"}, "exploitation": null, "patch": null}, "vendor_response_time": {"available": false, "missing": ["start", "end"]}, "time_to_exploit": {"available": false, "missing": ["end"]}, "disclosure_to_exploit": {"available": false, "missing": ["end"]}, "disclosure_to_exploit_publication": {"available": true, "seconds": 10626.0, "hours": 2.9516666666666667, "days": 0.12298611111111112, "min_seconds": 10626.0, "max_seconds": 10626.0, "approximate": false, "ongoing": false, "order_known": true, "batch_listing": false, "end_before_start": false, "start": {"timestamp": "2021-12-07T17:25:09Z", "date_only": false, "value": "2021-12-07T17:25:09.000Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2021-43805", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "end": {"timestamp": "2021-12-07T20:22:15Z", "date_only": false, "value": "2021-12-07T20:22:15.000000Z", "kind": "sighting", "label": "Published proof of concept", "source": "https://t.me/cibsecurity/33493", "record": "CVE-2021-43805", "field": "creation_timestamp", "uuid": "048492ee-44dc-4bdf-97e6-55159c8015ab", "content": "\u203c CVE-2021-43805 \u203c\n\nSolidus is a free, open-source ecommerce platform built on Rails. Versions of Solidus prior to 3.1.4, 3.0.4, and 2.11.13 have a denial of service vulnerability that could be exploited during a guest checkout. The regular expression used to validate a guest order's email was subject to exponential backtracking through a fragment like `a.a.` Versions 3.1.4, 3.0.4, and 2.11.13 have been patched to use a different regular expression. The maintainers added a check for email addresses that are no longer valid that will print information about any affected orders that exist. If a prompt upgrade is not an option, a workaround is available. 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Versions of Solidus prior to 3.1.4, 3.0.4, and 2.11.13 have a denial of service vulnerability that could be exploited during a guest checkout. The regular expression used to validate a guest order's email was subject to exponential backtracking through a fragment like `a.a.` Versions 3.1.4, 3.0.4, and 2.11.13 have been patched to use a different regular expression. The maintainers added a check for email addresses that are no longer valid that will print information about any affected orders that exist. If a prompt upgrade is not an option, a workaround is available. It is possible to edit the file `config/application.rb` manually (with code provided by the maintainers in the GitHub Security Advisory) to check email validity.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "url": "https://t.me/cibsecurity/33493", "metric_role": "exploit_publication", "metric_basis": "sighting_report"}, "end": {"timestamp": "2026-11-11T16:06:15.989Z", "date_only": false, "label": "As of", "source": "Calculation clock"}}}}