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CVE-2012-4921

Status: ModifiedMedium (6.8)—

Multiple cross-site request forgery (CSRF) vulnerabilities in the DVS Custom Notification plugin 1.0.1 and earlier for WordPress allow remote attackers to hijack the authentication of administrators for requests that (1) change application settings or (2) conduct cross-site scripting (XSS) attacks.

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)

DVS Custom Notification Project — DVS Custom Notification

CWEs

References

Raw JSON (NVD)

Show
{
  "id": "CVE-2012-4921",
  "cveTags": [],
  "metrics": {
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        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
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          "baseScore": 6.8,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
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  },
  "affected": [
    {
      "source": "PSIRT-CNA@flexerasoftware.com",
      "affectedData": [
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          "versions": [
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  ],
  "published": "2014-04-10T20:29:18.517",
  "references": [
    {
      "url": "http://osvdb.org/89441",
      "source": "PSIRT-CNA@flexerasoftware.com"
    },
    {
      "url": "http://secunia.com/advisories/51531",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "PSIRT-CNA@flexerasoftware.com"
    },
    {
      "url": "http://osvdb.org/89441",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
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      "url": "http://secunia.com/advisories/51531",
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
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      "source": "nvd@nist.gov",
      "description": [
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          "lang": "en",
          "value": "CWE-352"
        }
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      "lang": "en",
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    },
    {
      "lang": "es",
      "value": "Múltiples vulnerabilidades de CSRF en el plugin DVS Custom Notification 1.0.1 y anteriores para WordPress permiten a atacantes remotos secuestrar la autenticación de administradores para solicitudes que (1) cambian configuraciones de aplicaciones o (2) realizan ataques de XSS."
    }
  ],
  "lastModified": "2026-06-16T23:45:54.270",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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              "matchCriteriaId": "389F5229-7BB3-4A38-926F-E77F10570E45"
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          "operator": "OR"
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  "sourceIdentifier": "PSIRT-CNA@flexerasoftware.com"
}