{
  "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-2026-90810",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-90810",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-09-14T18:30:08.691Z",
    "updatedAt": "2026-09-15T14:54:24.698Z",
    "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": "cosmicstack-labs mercury-agent Shell Command Permission Check permissions.ts PermissionManager.checkShellCommand improper authorization",
      "summary": "A security flaw has been discovered in cosmicstack-labs mercury-agent up to 1.1.13. The impacted element is the function PermissionManager.checkShellCommand of the file mercury-agent/src/capabilities/permissions.ts of the component Shell Command Permission Check. Performing a manipulation results in improper authorization. The attack can be initiated remotely. The exploit has been released to the public and may be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.",
      "affected": [
        {
          "vendor": "cosmicstack-labs",
          "product": "mercury-agent",
          "versions": [
            {
              "version": "1.1.0",
              "status": "affected"
            },
            {
              "version": "1.1.1",
              "status": "affected"
            },
            {
              "version": "1.1.2",
              "status": "affected"
            },
            {
              "version": "1.1.3",
              "status": "affected"
            },
            {
              "version": "1.1.4",
              "status": "affected"
            },
            {
              "version": "1.1.5",
              "status": "affected"
            },
            {
              "version": "1.1.6",
              "status": "affected"
            },
            {
              "version": "1.1.7",
              "status": "affected"
            },
            {
              "version": "1.1.8",
              "status": "affected"
            },
            {
              "version": "1.1.9",
              "status": "affected"
            },
            {
              "version": "1.1.10",
              "status": "affected"
            },
            {
              "version": "1.1.11",
              "status": "affected"
            },
            {
              "version": "1.1.12",
              "status": "affected"
            },
            {
              "version": "1.1.13",
              "status": "affected"
            }
          ]
        }
      ]
    }
  }
}