{
  "schemaVersion": 1,
  "attribution": [
    {
      "source": "CISA Known Exploited Vulnerabilities",
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog",
      "licence": "US government work"
    },
    {
      "source": "GitHub Advisory Database",
      "url": "https://github.com/advisories",
      "licence": "CC BY 4.0"
    },
    {
      "source": "Have I Been Pwned",
      "url": "https://haveibeenpwned.com/",
      "licence": "CC BY 4.0"
    },
    {
      "source": "CVE Program (CVE records)",
      "url": "https://www.cve.org/Legal/TermsOfUse",
      "licence": "CVE Terms of Use",
      "notice": "Copyright © 1999-2026, The MITRE Corporation. CVE is a trademark and the CVE logo is a registered trademark of The MITRE Corporation.",
      "terms": "CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE™). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy."
    },
    {
      "source": "FIRST EPSS",
      "url": "https://www.first.org/epss/",
      "licence": "free to use; FIRST requests attribution"
    }
  ],
  "record": {
    "id": "CVE-2026-8754",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-8754",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-05-17T12:15:09.708Z",
    "updatedAt": "2026-05-18T20:05:27.494Z",
    "importedAt": "2026-10-24T01:58:35.090Z",
    "snapshot": {
      "id": "cve_2026-10-24_midnight_baseline",
      "at": "2026-10-24T00:00:00.000Z",
      "source": "https://github.com/CVEProject/cvelistV5/releases/tag/cve_2026-10-24_0100Z"
    },
    "facts": {
      "title": "AstrBotDevs AstrBot File Upload chat.py post_file path traversal",
      "summary": "A vulnerability was detected in AstrBotDevs AstrBot up to 4.23.5. Impacted is the function post_file of the file astrbot/dashboard/routes/chat.py of the component File Upload Handler. The manipulation of the argument filename results in path traversal. It is possible to launch the attack remotely. The exploit is now public and may be used. Upgrading to version 4.23.6 is recommended to address this issue. The patch is identified as aaec41e5054569ceaa1113593a34da7568e2d211. You should upgrade the affected component.",
      "affected": [
        {
          "vendor": "AstrBotDevs",
          "product": "AstrBot",
          "versions": [
            {
              "version": "4.23.0",
              "status": "affected"
            },
            {
              "version": "4.23.1",
              "status": "affected"
            },
            {
              "version": "4.23.2",
              "status": "affected"
            },
            {
              "version": "4.23.3",
              "status": "affected"
            },
            {
              "version": "4.23.4",
              "status": "affected"
            },
            {
              "version": "4.23.5",
              "status": "affected"
            },
            {
              "version": "4.23.6",
              "status": "unaffected"
            }
          ]
        }
      ]
    }
  }
}