FKIE_CVE-2026-54244

Vulnerability from fkie_nvd - Published: 2026-07-17 21:17 - Updated: 2026-07-20 19:17
Severity
3.5 (Low) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
Summary
Statamic is a Laravel and Git powered content management system (CMS). Prior to 5.74.0 and 6.20.3, the Live Preview endpoint for existing entries and terms in src/Http/Controllers/CP/PreviewController.php only checked view authorization, but it accepts and renders caller-supplied field values. A Control Panel user with view but not edit permission could therefore submit content they were not authorized to author and generate a shareable Live Preview URL rendering it. This issue is fixed in versions 5.74.0 and 6.20.3.
References
security-advisories@github.comhttps://github.com/statamic/cms/commit/87b9998f4d9e40de53346402ccf6eb3c17ba168f
security-advisories@github.comhttps://github.com/statamic/cms/pull/14791
security-advisories@github.comhttps://github.com/statamic/cms/releases/tag/v5.74.0
security-advisories@github.comhttps://github.com/statamic/cms/releases/tag/v6.20.3
security-advisories@github.comhttps://github.com/statamic/cms/security/advisories/GHSA-7mqq-4v55-88gh
Impacted products
Vendor Product Version
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "cms",
          "vendor": "statamic",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 5.74.0"
            },
            {
              "status": "affected",
              "version": "\u003e= 6.0.0, \u003c 6.20.3"
            }
          ]
        }
      ],
      "source": "security-advisories@github.com"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Statamic is a Laravel and Git powered content management system (CMS). Prior to 5.74.0 and 6.20.3, the Live Preview endpoint for existing entries and terms in src/Http/Controllers/CP/PreviewController.php only checked view authorization, but it accepts and renders caller-supplied field values. A Control Panel user with view but not edit permission could therefore submit content they were not authorized to author and generate a shareable Live Preview URL rendering it. This issue is fixed in versions 5.74.0 and 6.20.3."
    }
  ],
  "id": "CVE-2026-54244",
  "lastModified": "2026-07-20T19:17:25.420",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 3.5,
          "baseSeverity": "LOW",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.1,
        "impactScore": 1.4,
        "source": "security-advisories@github.com",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-54244",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2026-07-20T18:51:53.445479Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2026-07-17T21:17:08.523",
  "references": [
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/statamic/cms/commit/87b9998f4d9e40de53346402ccf6eb3c17ba168f"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/statamic/cms/pull/14791"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/statamic/cms/releases/tag/v5.74.0"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/statamic/cms/releases/tag/v6.20.3"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/statamic/cms/security/advisories/GHSA-7mqq-4v55-88gh"
    }
  ],
  "sourceIdentifier": "security-advisories@github.com",
  "vulnStatus": "Received",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-863"
        }
      ],
      "source": "security-advisories@github.com",
      "type": "Secondary"
    }
  ]
}



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