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CVE-2021-24397

Status: ModifiedHigh (7.2)—

The edit functionality in the MicroCopy WordPress plugin through 1.1.0 makes a get request to fetch the related option. The id parameter used is not sanitised, escaped or validated before inserting to a SQL statement, leading to SQL injection.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (1)

Activemedia — Microcopy

CWEs

References

Raw JSON (NVD)

Show
{
  "id": "CVE-2021-24397",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 6.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
          "authentication": "SINGLE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
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        "impactScore": 6.4,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
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    "cvssMetricV31": [
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          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
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        },
        "impactScore": 5.9,
        "exploitabilityScore": 1.2
      }
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  },
  "affected": [
    {
      "source": "contact@wpscan.com",
      "affectedData": [
        {
          "vendor": "Unknown",
          "product": "MicroCopy",
          "versions": [
            {
              "status": "affected",
              "version": "1.1.0",
              "versionType": "custom",
              "lessThanOrEqual": "1.1.0"
            }
          ]
        }
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    }
  ],
  "published": "2021-09-20T10:15:07.873",
  "references": [
    {
      "url": "https://codevigilant.com/disclosure/2021/wp-plugin-microcopy/",
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    },
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    },
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      "url": "https://wpscan.com/vulnerability/2edab2b0-d4fd-4d50-aca0-2a1b7b37c23d",
      "tags": [
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        "Third Party Advisory"
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "contact@wpscan.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-89"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The edit functionality in the MicroCopy WordPress plugin through 1.1.0 makes a get request to fetch the related option. The id parameter used is not sanitised, escaped or validated before inserting to a SQL statement, leading to SQL injection."
    },
    {
      "lang": "es",
      "value": "La funcionalidad edit en el plugin MicroCopy de WordPress versiones hasta 1.1.0, genera una petición get para conseguir la opción relacionada. El parámetro id usado no es saneado, escapado o comprobado antes de insertarlo en una sentencia SQL, conllevando a una inyección SQL"
    }
  ],
  "lastModified": "2026-06-17T03:39:57.600",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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              "versionEndIncluding": "1.1.0"
            }
          ],
          "operator": "OR"
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      ]
    }
  ],
  "sourceIdentifier": "contact@wpscan.com"
}