FKIE_CVE-2014-3553

Vulnerability from fkie_nvd - Published: 2014-07-29 11:10 - Updated: 2026-06-17 00:08
Severity
Summary
mod/forum/classes/post_form.php in Moodle through 2.3.11, 2.4.x before 2.4.11, 2.5.x before 2.5.7, 2.6.x before 2.6.4, and 2.7.x before 2.7.1 does not enforce the moodle/site:accessallgroups capability requirement before proceeding with a post to all groups, which allows remote authenticated users to bypass intended access restrictions by leveraging two or more group memberships.
References
secalert@redhat.comhttp://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-38990Patch
secalert@redhat.comhttp://openwall.com/lists/oss-security/2014/07/21/1
secalert@redhat.comhttps://moodle.org/mod/forum/discuss.php?d=264268Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-38990Patch
af854a3a-2127-422b-91ae-364da2661108http://openwall.com/lists/oss-security/2014/07/21/1
af854a3a-2127-422b-91ae-364da2661108https://moodle.org/mod/forum/discuss.php?d=264268Vendor Advisory
Impacted products
Vendor Product Version
moodle moodle 2.5.0
moodle moodle 2.5.1
moodle moodle 2.5.2
moodle moodle 2.5.3
moodle moodle 2.5.4
moodle moodle 2.5.5
moodle moodle 2.5.6
moodle moodle 2.7.0
moodle moodle *
moodle moodle 2.3.0
moodle moodle 2.3.1
moodle moodle 2.3.2
moodle moodle 2.3.3
moodle moodle 2.3.4
moodle moodle 2.3.5
moodle moodle 2.3.6
moodle moodle 2.3.7
moodle moodle 2.3.8
moodle moodle 2.3.9
moodle moodle 2.3.10
moodle moodle 2.4.0
moodle moodle 2.4.1
moodle moodle 2.4.2
moodle moodle 2.4.3
moodle moodle 2.4.4
moodle moodle 2.4.5
moodle moodle 2.4.6
moodle moodle 2.4.7
moodle moodle 2.4.8
moodle moodle 2.4.9
moodle moodle 2.4.10
moodle moodle 2.6.0
moodle moodle 2.6.1
moodle moodle 2.6.2
moodle moodle 2.6.3
To clipboard 

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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "mod/forum/classes/post_form.php in Moodle through 2.3.11, 2.4.x before 2.4.11, 2.5.x before 2.5.7, 2.6.x before 2.6.4, and 2.7.x before 2.7.1 does not enforce the moodle/site:accessallgroups capability requirement before proceeding with a post to all groups, which allows remote authenticated users to bypass intended access restrictions by leveraging two or more group memberships."
    },
    {
      "lang": "es",
      "value": "mod/forum/classes/post_form.php en Moodle hasta 2.3.11, 2.4.x anterior a 2.4.11, 2.5.x anterior a 2.5.7, 2.6.x anterior a 2.6.4 y 2.7.x anterior a 2.7.1 no fuerza el requisito de capacidad moodle/site:accessallgroups antes de seguir con una publicaci\u00f3n a todos los grupos, lo que permite a usuarios remotos autenticados evadir las restricciones de acceso mediante el aprovechamiento de dos o m\u00e1s pertenencias a grupos."
    }
  ],
  "id": "CVE-2014-3553",
  "lastModified": "2026-06-17T00:08:28.330",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "NONE",
          "baseScore": 4.9,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:N",
          "version": "2.0"
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        "exploitabilityScore": 6.8,
        "impactScore": 4.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
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  "published": "2014-07-29T11:10:32.557",
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      "tags": [
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      "url": "http://git.moodle.org/gw?p=moodle.git\u0026a=search\u0026h=HEAD\u0026st=commit\u0026s=MDL-38990"
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      "source": "secalert@redhat.com",
      "url": "http://openwall.com/lists/oss-security/2014/07/21/1"
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      "source": "secalert@redhat.com",
      "tags": [
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    },
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      "tags": [
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  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
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          "lang": "en",
          "value": "CWE-264"
        }
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      "source": "nvd@nist.gov",
      "type": "Primary"
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}


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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.