Vulnerabilities
Vulnerable Software

Vulnerability Details CVE-2018-1137

An issue was discovered in Moodle 3.x. By substituting URLs in portfolios, users can instantiate any class. This can also be exploited by users who are logged in as guests to create a DDoS attack.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.005
EPSS Ranking 64.9%
CVSS Severity
CVSS v3 Score 8.1
CVSS v2 Score 5.5
Products affected by CVE-2018-1137
  • Moodle » Moodle » Version: 3.1.0
    cpe:2.3:a:moodle:moodle:3.1.0
  • Moodle » Moodle » Version: 3.1.1
    cpe:2.3:a:moodle:moodle:3.1.1
  • Moodle » Moodle » Version: 3.1.10
    cpe:2.3:a:moodle:moodle:3.1.10
  • Moodle » Moodle » Version: 3.1.11
    cpe:2.3:a:moodle:moodle:3.1.11
  • Moodle » Moodle » Version: 3.1.2
    cpe:2.3:a:moodle:moodle:3.1.2
  • Moodle » Moodle » Version: 3.1.3
    cpe:2.3:a:moodle:moodle:3.1.3
  • Moodle » Moodle » Version: 3.1.4
    cpe:2.3:a:moodle:moodle:3.1.4
  • Moodle » Moodle » Version: 3.1.5
    cpe:2.3:a:moodle:moodle:3.1.5
  • Moodle » Moodle » Version: 3.1.6
    cpe:2.3:a:moodle:moodle:3.1.6
  • Moodle » Moodle » Version: 3.1.7
    cpe:2.3:a:moodle:moodle:3.1.7
  • Moodle » Moodle » Version: 3.1.8
    cpe:2.3:a:moodle:moodle:3.1.8
  • Moodle » Moodle » Version: 3.1.9
    cpe:2.3:a:moodle:moodle:3.1.9
  • Moodle » Moodle » Version: 3.2.0
    cpe:2.3:a:moodle:moodle:3.2.0
  • Moodle » Moodle » Version: 3.2.1
    cpe:2.3:a:moodle:moodle:3.2.1
  • Moodle » Moodle » Version: 3.2.2
    cpe:2.3:a:moodle:moodle:3.2.2
  • Moodle » Moodle » Version: 3.2.3
    cpe:2.3:a:moodle:moodle:3.2.3
  • Moodle » Moodle » Version: 3.2.4
    cpe:2.3:a:moodle:moodle:3.2.4
  • Moodle » Moodle » Version: 3.2.5
    cpe:2.3:a:moodle:moodle:3.2.5
  • Moodle » Moodle » Version: 3.2.6
    cpe:2.3:a:moodle:moodle:3.2.6
  • Moodle » Moodle » Version: 3.2.7
    cpe:2.3:a:moodle:moodle:3.2.7
  • Moodle » Moodle » Version: 3.2.8
    cpe:2.3:a:moodle:moodle:3.2.8
  • Moodle » Moodle » Version: 3.3.0
    cpe:2.3:a:moodle:moodle:3.3.0
  • Moodle » Moodle » Version: 3.3.1
    cpe:2.3:a:moodle:moodle:3.3.1
  • Moodle » Moodle » Version: 3.3.2
    cpe:2.3:a:moodle:moodle:3.3.2
  • Moodle » Moodle » Version: 3.3.3
    cpe:2.3:a:moodle:moodle:3.3.3
  • Moodle » Moodle » Version: 3.3.4
    cpe:2.3:a:moodle:moodle:3.3.4
  • Moodle » Moodle » Version: 3.3.5
    cpe:2.3:a:moodle:moodle:3.3.5
  • Moodle » Moodle » Version: 3.4.0
    cpe:2.3:a:moodle:moodle:3.4.0
  • Moodle » Moodle » Version: 3.4.1
    cpe:2.3:a:moodle:moodle:3.4.1
  • Moodle » Moodle » Version: 3.4.2
    cpe:2.3:a:moodle:moodle:3.4.2


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