{"metadata": {"vulnerability": "cve-2023-26491", "count": 20, "kinds": {"milestone": 4, "sighting": 2, "kev": 0, "other": 14}}, "data": [{"timestamp": "2023-02-23T23:22:58.576Z", "date_only": false, "value": "2023-02-23T23:22:58.576Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "cve-2023-26491", "field": "cveMetadata.dateReserved"}, {"timestamp": "2023-03-01T18:02:28Z", "date_only": false, "value": "2023-03-01T18:02:28Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-32GR-4CQ6-5W5Q", "record": "GHSA-32GR-4CQ6-5W5Q", "field": "published"}, {"timestamp": "2023-03-03T00:00:00Z", "date_only": true, "value": "2023-03-03", "kind": "other", "label": "Pubdate", "source": "gsd \u00b7 GSD-2023-26491", "record": "GSD-2023-26491", "field": "namespaces.gitlab.com.advisories.0.pubdate"}, {"timestamp": "2023-03-03T22:41:37.230Z", "date_only": false, "value": "2023-03-03T22:41:37.230Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "cve-2023-26491", "field": "cveMetadata.datePublished"}, {"timestamp": "2023-03-03T22:41:37.230Z", "date_only": false, "value": "2023-03-03T22:41:37.230Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / GitHub_M", "record": "cve-2023-26491", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2023-03-03T23:15:00Z", "date_only": false, "value": "2023-03-03T23:15:00Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-32GR-4CQ6-5W5Q", "record": "GHSA-32GR-4CQ6-5W5Q", "field": "database_specific.nvd_published_at"}, {"timestamp": "2023-03-03T23:15:00Z", "date_only": false, "value": "2023-03-03T23:15Z", "kind": "other", "label": "Published Date", "source": "gsd \u00b7 GSD-2023-26491", "record": "GSD-2023-26491", "field": "namespaces.nvd.nist.gov.publishedDate"}, {"timestamp": "2023-03-03T23:15:12.427Z", "date_only": false, "value": "2023-03-03T23:15:12.427", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2023-26491", "record": "FKIE_CVE-2023-26491", "field": "published"}, {"timestamp": "2023-03-04T02:35:51Z", "date_only": false, "value": "2023-03-04T02:35:51.000000Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/cibsecurity/59422", "record": "CVE-2023-26491", "field": "creation_timestamp", "uuid": "724a29c6-4d9e-40dd-a84f-b2973505565b", "content": "\u203c CVE-2023-26491 \u203c\n\nRSSHub is an open source and extensible RSS feed generator. When the URL parameters contain certain special characters, it returns an error page that does not properly handle XSS vulnerabilities, allowing for the execution of arbitrary JavaScript code. Users who access the deliberately constructed URL are affected. This vulnerability was fixed in version c910c4d28717fb860fbe064736641f379fab2c91. Please upgrade to this or a later version, there are no known workarounds.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "url": "https://t.me/cibsecurity/59422"}, {"timestamp": "2023-03-13T00:00:00Z", "date_only": true, "value": "2023-03-13", "kind": "other", "label": "Date", "source": "gsd \u00b7 GSD-2023-26491", "record": "GSD-2023-26491", "field": "namespaces.gitlab.com.advisories.0.date"}, {"timestamp": "2023-03-13T17:00:00Z", "date_only": false, "value": "2023-03-13T17:00Z", "kind": "other", "label": "Last Modified Date", "source": "gsd \u00b7 GSD-2023-26491", "record": "GSD-2023-26491", "field": "namespaces.nvd.nist.gov.lastModifiedDate"}, {"timestamp": "2023-03-13T19:18:32Z", "date_only": false, "value": "2023-03-13T19:18:32Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-32GR-4CQ6-5W5Q", "record": "GHSA-32GR-4CQ6-5W5Q", "field": "modified"}, {"timestamp": "2023-12-13T01:20:53.432Z", "date_only": false, "value": "2023-12-13T01:20:53.432229Z", "kind": "other", "label": "Updated", "source": "gsd \u00b7 GSD-2023-26491", "record": "GSD-2023-26491", "field": "gsd.osvSchema.modified"}, {"timestamp": "2024-08-02T11:53:54.351Z", "date_only": false, "value": "2024-08-02T11:53:54.351Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CVE", "record": "cve-2023-26491", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2025-02-25T14:30:31.150Z", "date_only": false, "value": "2025-02-25T14:30:31.150471Z", "kind": "other", "label": "Recorded", "source": "cvelistv5 / CISA-ADP", "record": "cve-2023-26491", "field": "containers.adp.1.metrics.0.other.content.timestamp"}, {"timestamp": "2025-02-25T14:30:31.150Z", "date_only": false, "value": "2025-02-25T14:30:31.150471Z", "kind": "other", "label": "Recorded", "source": "fkie_nvd \u00b7 FKIE_CVE-2023-26491", "record": "FKIE_CVE-2023-26491", "field": "metrics.ssvcV203.0.ssvcData.timestamp"}, {"timestamp": "2025-02-25T15:02:18.810Z", "date_only": false, "value": "2025-02-25T15:02:18.810Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "cve-2023-26491", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2025-02-25T15:02:18.810Z", "date_only": false, "value": "2025-02-25T15:02:18.810Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CISA-ADP", "record": "cve-2023-26491", "field": "containers.adp.1.providerMetadata.dateUpdated"}, {"timestamp": "2025-02-25T15:23:28Z", "date_only": false, "value": "2025-02-25T15:23:28.000000Z", "kind": "sighting", "label": "Published proof of concept", "source": "https://t.me/DarkWebInformer_CVEAlerts/5306", "record": "CVE-2023-26491", "field": "creation_timestamp", "uuid": "6d042550-3189-423e-8c1b-3306bc3ffde5", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2023-26491\n\ud83d\udd25 CVSS Score: 5.4 (cvssV3_1, Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L)\n\ud83d\udd39 Description: RSSHub is an open source and extensible RSS feed generator. When the URL parameters contain certain special characters, it returns an error page that does not properly handle XSS vulnerabilities, allowing for the execution of arbitrary JavaScript code. Users who access the deliberately constructed URL are affected. This vulnerability was fixed in version c910c4d28717fb860fbe064736641f379fab2c91. Please upgrade to this or a later version, there are no known workarounds.\n\ud83d\udccf Published: 2023-03-03T22:41:37.230Z\n\ud83d\udccf Modified: 2025-02-25T15:02:18.810Z\n\ud83d\udd17 References:\n1. https://github.com/DIYgod/RSSHub/security/advisories/GHSA-32gr-4cq6-5w5q\n2. https://github.com/DIYgod/RSSHub/commit/c910c4d28717fb860fbe064736641f379fab2c91", "url": "https://t.me/DarkWebInformer_CVEAlerts/5306"}, {"timestamp": "2026-06-17T05:43:27.303Z", "date_only": false, "value": "2026-06-17T05:43:27.303", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2023-26491", "record": "FKIE_CVE-2023-26491", "field": "lastModified"}]}