{"metadata": {"vulnerability": "CVE-2023-37259", "count": 31, "kinds": {"milestone": 6, "sighting": 1, "kev": 0, "other": 24}}, "data": [{"timestamp": "2023-06-29T19:35:26.436Z", "date_only": false, "value": "2023-06-29T19:35:26.436Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2023-37259", "field": "cveMetadata.dateReserved"}, {"timestamp": "2023-07-18T00:00:00Z", "date_only": true, "value": "2023-07-18", "kind": "other", "label": "Pubdate", "source": "gsd \u00b7 GSD-2023-37259", "record": "GSD-2023-37259", "field": "namespaces.gitlab.com.advisories.0.pubdate", "linked_record": true}, {"timestamp": "2023-07-18T16:58:01Z", "date_only": false, "value": "2023-07-18T16:58:01Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-C9VX-2G7W-RP65", "record": "GHSA-C9VX-2G7W-RP65", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2023-07-18T16:59:21.659Z", "date_only": false, "value": "2023-07-18T16:59:21.659Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2023-37259", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2023-07-18T16:59:21.659Z", "date_only": false, "value": "2023-07-18T16:59:21.659Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / GitHub_M", "record": "CVE-2023-37259", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2023-07-18T17:15:00Z", "date_only": false, "value": "2023-07-18T17:15Z", "kind": "other", "label": "Published Date", "source": "gsd \u00b7 GSD-2023-37259", "record": "GSD-2023-37259", "field": "namespaces.nvd.nist.gov.publishedDate", "linked_record": true}, {"timestamp": "2023-07-18T17:15:11Z", "date_only": false, "value": "2023-07-18T17:15:11Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-C9VX-2G7W-RP65", "record": "GHSA-C9VX-2G7W-RP65", "field": "database_specific.nvd_published_at", "linked_record": true}, {"timestamp": "2023-07-18T17:15:11.490Z", "date_only": false, "value": "2023-07-18T17:15:11.490", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2023-37259", "record": "FKIE_CVE-2023-37259", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2023-07-18T20:31:11Z", "date_only": false, "value": "2023-07-18T20:31:11.000000Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/cibsecurity/66931", "record": "CVE-2023-37259", "field": "creation_timestamp", "uuid": "a0211d19-bd1a-48eb-b34b-8ecdf74ca179", "content": "\u203c CVE-2023-37259 \u203c\n\nmatrix-react-sdk is a react-based SDK for inserting a Matrix chat/voip client into a web page. The Export Chat feature includes certain attacker-controlled elements in the generated document without sufficient escaping, leading to stored Cross site scripting (XSS). Since the Export Chat feature generates a separate document, an attacker can only inject code run from the `null` origin, restricting the impact. However, the attacker can still potentially use the XSS to leak message contents. A malicious homeserver is a potential attacker since the affected inputs are controllable server-side. This issue has been addressed in commit `22fcd34c60` which is included in release version 3.76.0. Users are advised to upgrade. The only known workaround for this issue is to disable or to not use the Export Chat feature.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "url": "https://t.me/cibsecurity/66931"}, {"timestamp": "2023-07-19T20:04:38Z", "date_only": false, "value": "2023-07-19T20:04:38Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-C9VX-2G7W-RP65", "record": "GHSA-C9VX-2G7W-RP65", "field": "modified", "linked_record": true}, {"timestamp": "2023-07-27T00:00:00Z", "date_only": true, "value": "2023-07-27", "kind": "other", "label": "Date", "source": "gsd \u00b7 GSD-2023-37259", "record": "GSD-2023-37259", "field": "namespaces.gitlab.com.advisories.0.date", "linked_record": true}, {"timestamp": "2023-07-27T19:50:00Z", "date_only": false, "value": "2023-07-27T19:50Z", "kind": "other", "label": "Last Modified Date", "source": "gsd \u00b7 GSD-2023-37259", "record": "GSD-2023-37259", "field": "namespaces.nvd.nist.gov.lastModifiedDate", "linked_record": true}, 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