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CVE-2023-2634

Status: ModifiedMedium (4.8)—

The Get your number WordPress plugin through 1.1.3 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)

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)

References

Raw JSON (NVD)

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{
  "id": "CVE-2023-2634",
  "cveTags": [],
  "metrics": {
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      {
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        "ssvcData": {
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          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-01-08T16:37:44.915130Z"
        }
      }
    ],
    "cvssMetricV31": [
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        "source": "nvd@nist.gov",
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          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N",
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          "userInteraction": "REQUIRED",
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
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          "privilegesRequired": "HIGH",
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        },
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      }
    ]
  },
  "affected": [
    {
      "source": "contact@wpscan.com",
      "affectedData": [
        {
          "vendor": "Unknown",
          "product": "Get your number",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "versionType": "custom",
              "lessThanOrEqual": "1.1.3"
            }
          ],
          "collectionURL": "https://wordpress.org/plugins",
          "defaultStatus": "affected"
        }
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  ],
  "published": "2023-06-05T14:15:10.483",
  "references": [
    {
      "url": "https://wpscan.com/vulnerability/1df111aa-6057-47a2-8e8b-9ef5ec3bb472",
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      "url": "https://wpscan.com/vulnerability/1df111aa-6057-47a2-8e8b-9ef5ec3bb472",
      "tags": [
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        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "The Get your number WordPress plugin through 1.1.3 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)"
    }
  ],
  "lastModified": "2026-06-17T05:53:03.833",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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              "versionEndIncluding": "1.1.3"
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          "operator": "OR"
        }
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  "sourceIdentifier": "contact@wpscan.com"
}