CVE-2014-6632

Status: ModifiedHigh (7.5)—
Joomla! 2.5.x before 2.5.25, 3.x before 3.2.4, and 3.3.x before 3.3.4 allows remote attackers to authenticate and bypass intended access restrictions via vectors involving LDAP authentication.
CVSS

Version: 2.0
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
Base score: 7.5
Exploitation probability (EPSS)

Probability of exploitation in the next 30 days: 1.72%
Percentile among all scored CVEs: 77
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)

Joomla — Joomla!
CWEs

CWE-287
References

Raw JSON (NVD)

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{
  "id": "CVE-2014-6632",
  "cveTags": [],
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        "type": "Primary",
        "source": "nvd@nist.gov",
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          "baseScore": 7.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
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  "affected": [
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      "affectedData": [
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          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
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  "published": "2014-10-08T19:55:04.250",
  "references": [
    {
      "url": "http://developer.joomla.org/security/594-20140902-core-unauthorised-logins.html",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/61606",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/61638",
      "source": "cve@mitre.org"
    },
    {
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  "vulnStatus": "Modified",
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      "description": [
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          "lang": "en",
          "value": "CWE-287"
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      "lang": "en",
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    },
    {
      "lang": "es",
      "value": "Joomla! 2.5.x anterior a 2.5.25, 3.x anterior a 3.2.4, y 3.3.x anterior a 3.3.4 permite a atacantes remotos autenticar y evadir las restricciones de acceso a través de vectores que involucran la autenticación LDAP ."
    }
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  "lastModified": "2026-06-17T00:13:28.143",
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