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CVE-2020-14321

🗓️ 16 Aug 2022 00:00:00Reported by redhatType 
cve
 cve
🔗 web.nvd.nist.gov📰️ 5 Media mentions👁 268 Views🌐 WEB

In Moodle before 3.9.1, 3.8.4, 3.7.7 and 3.5.13, teachers assigned themselves manager rol

Related
Detection
Affected
Refs
Paths
Social
NVD
Vulners
Node
OR
moodlemoodleRange3.5.0–3.5.13
moodlemoodleRange3.7.0–3.7.7
moodlemoodleRange3.8.0–3.8.4
moodlemoodleMatch3.9.0-
[
  {
    "vendor": "n/a",
    "product": "Moodle",
    "versions": [
      {
        "version": "Moodle 3.9, 3.8 to 3.8.3, 3.7 to 3.7.6, 3.5 to 3.5.12 and earlier unsupported versions",
        "status": "affected"
      }
    ]
  }
]
ParameterPositionPathDescriptionCWE
roleidquery paramuser/index.phpEnumerate course managers by requesting user/index.php with role and context to identify potential managers for privilege escalation.CWE-863
contextidquery paramuser/index.phpEnumerate course managers by requesting user/index.php with role and context to identify potential managers for privilege escalation.CWE-863
sesskeyrequest bodyadmin/roles/define.php?roleid=1&action=editModify the manager role permissions to grant broad capabilities across contexts, enabling privilege escalation up to full system access.CWE-863
shortnamerequest bodyadmin/roles/define.php?roleid=1&action=editModify the manager role permissions to grant broad capabilities across contexts, enabling privilege escalation up to full system access.CWE-863
namerequest bodyadmin/roles/define.php?roleid=1&action=editModify the manager role permissions to grant broad capabilities across contexts, enabling privilege escalation up to full system access.CWE-863
descriptionrequest bodyadmin/roles/define.php?roleid=1&action=editModify the manager role permissions to grant broad capabilities across contexts, enabling privilege escalation up to full system access.CWE-863
archetyperequest bodyadmin/roles/define.php?roleid=1&action=editModify the manager role permissions to grant broad capabilities across contexts, enabling privilege escalation up to full system access.CWE-863
contextlevel10request bodyadmin/roles/define.php?roleid=1&action=editModify the manager role permissions to grant broad capabilities across contexts, enabling privilege escalation up to full system access.CWE-863
contextlevel30request bodyadmin/roles/define.php?roleid=1&action=editModify the manager role permissions to grant broad capabilities across contexts, enabling privilege escalation up to full system access.CWE-863
contextlevel40request bodyadmin/roles/define.php?roleid=1&action=editModify the manager role permissions to grant broad capabilities across contexts, enabling privilege escalation up to full system access.CWE-863
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17 Jun 2026 02:54Current
8.4High risk
Vulners AI Score8.4
CVSS 3.18.8
EPSS0.16243
268