CVE-2012-1826

Status: ModifiedMedium (6)—

dotCMS 1.9 before 1.9.5.1 allows remote authenticated users to execute arbitrary Java code via a crafted (1) XSLT or (2) Velocity template.

CVSS

Version: 2.0
Vector: AV:N/AC:M/Au:S/C:P/I:P/A:P
Base score: 6

Exploitation probability (EPSS)

Probability of exploitation in the next 30 days: 2.19%
Percentile among all scored CVEs: 82
Score date: 10/7/2026

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)

Dotcms — Dotcms

CWEs

CWE-264

References

Raw JSON (NVD)

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{
  "id": "CVE-2012-1826",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 6,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P",
          "authentication": "SINGLE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 6.8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cret@cert.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2012-06-08T16:55:00.877",
  "references": [
    {
      "url": "http://dotcms.com/dotCMSVersions/",
      "source": "cret@cert.org"
    },
    {
      "url": "http://osvdb.org/82240",
      "source": "cret@cert.org"
    },
    {
      "url": "http://secunia.com/advisories/49276",
      "source": "cret@cert.org"
    },
    {
      "url": "http://www.kb.cert.org/vuls/id/898083",
      "tags": [
        "US Government Resource"
      ],
      "source": "cret@cert.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/53688",
      "source": "cret@cert.org"
    },
    {
      "url": "https://gist.github.com/2627440",
      "source": "cret@cert.org"
    },
    {
      "url": "https://github.com/dotCMS/dotCMS/issues/261",
      "source": "cret@cert.org"
    },
    {
      "url": "https://github.com/dotCMS/dotCMS/issues/281",
      "source": "cret@cert.org"
    },
    {
      "url": "http://dotcms.com/dotCMSVersions/",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://osvdb.org/82240",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/49276",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.kb.cert.org/vuls/id/898083",
      "tags": [
        "US Government Resource"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/53688",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://gist.github.com/2627440",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://github.com/dotCMS/dotCMS/issues/261",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://github.com/dotCMS/dotCMS/issues/281",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-264"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "dotCMS 1.9 before 1.9.5.1 allows remote authenticated users to execute arbitrary Java code via a crafted (1) XSLT or (2) Velocity template."
    },
    {
      "lang": "es",
      "value": "dotCMS v1.9 anteriores a v1.9.5.1 permite a usuarios remotos autenticados ejecutar código JAVA a través de las plantillas (1) XSLT o (2) Velocity manipuladas."
    }
  ],
  "lastModified": "2026-06-16T23:40:22.617",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:dotcms:dotcms:1.9:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "02335A73-D55C-4EAB-9EAE-8BF1F59A53F4"
            },
            {
              "criteria": "cpe:2.3:a:dotcms:dotcms:1.9.2.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "94B661EF-6613-4A41-A02A-42E4EE197A79"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cret@cert.org"
}