Shodan
Vulnerabilities
Vulnerable Software

Vulnerability Details CVE-2021-20281

It was possible for some users without permission to view other users' full names to do so via the online users block in moodle before 3.10.2, 3.9.5, 3.8.8, 3.5.17.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.004
EPSS Ranking 57.6%
CVSS Severity
CVSS v3 Score 5.3
CVSS v2 Score 5.0
Products affected by CVE-2021-20281
  • Moodle » Moodle » Version: 3.10.0
    cpe:2.3:a:moodle:moodle:3.10.0
  • Moodle » Moodle » Version: 3.10.1
    cpe:2.3:a:moodle:moodle:3.10.1
  • Moodle » Moodle » Version: 3.5.0
    cpe:2.3:a:moodle:moodle:3.5.0
  • Moodle » Moodle » Version: 3.5.1
    cpe:2.3:a:moodle:moodle:3.5.1
  • Moodle » Moodle » Version: 3.5.10
    cpe:2.3:a:moodle:moodle:3.5.10
  • Moodle » Moodle » Version: 3.5.11
    cpe:2.3:a:moodle:moodle:3.5.11
  • Moodle » Moodle » Version: 3.5.12
    cpe:2.3:a:moodle:moodle:3.5.12
  • Moodle » Moodle » Version: 3.5.13
    cpe:2.3:a:moodle:moodle:3.5.13
  • Moodle » Moodle » Version: 3.5.14
    cpe:2.3:a:moodle:moodle:3.5.14
  • Moodle » Moodle » Version: 3.5.15
    cpe:2.3:a:moodle:moodle:3.5.15
  • Moodle » Moodle » Version: 3.5.16
    cpe:2.3:a:moodle:moodle:3.5.16
  • Moodle » Moodle » Version: 3.5.2
    cpe:2.3:a:moodle:moodle:3.5.2
  • Moodle » Moodle » Version: 3.5.3
    cpe:2.3:a:moodle:moodle:3.5.3
  • Moodle » Moodle » Version: 3.5.4
    cpe:2.3:a:moodle:moodle:3.5.4
  • Moodle » Moodle » Version: 3.5.5
    cpe:2.3:a:moodle:moodle:3.5.5
  • Moodle » Moodle » Version: 3.5.6
    cpe:2.3:a:moodle:moodle:3.5.6
  • Moodle » Moodle » Version: 3.5.7
    cpe:2.3:a:moodle:moodle:3.5.7
  • Moodle » Moodle » Version: 3.5.8
    cpe:2.3:a:moodle:moodle:3.5.8
  • Moodle » Moodle » Version: 3.5.9
    cpe:2.3:a:moodle:moodle:3.5.9
  • Moodle » Moodle » Version: 3.8.0
    cpe:2.3:a:moodle:moodle:3.8.0
  • Moodle » Moodle » Version: 3.8.1
    cpe:2.3:a:moodle:moodle:3.8.1
  • Moodle » Moodle » Version: 3.8.2
    cpe:2.3:a:moodle:moodle:3.8.2
  • Moodle » Moodle » Version: 3.8.3
    cpe:2.3:a:moodle:moodle:3.8.3
  • Moodle » Moodle » Version: 3.8.4
    cpe:2.3:a:moodle:moodle:3.8.4
  • Moodle » Moodle » Version: 3.8.5
    cpe:2.3:a:moodle:moodle:3.8.5
  • Moodle » Moodle » Version: 3.8.6
    cpe:2.3:a:moodle:moodle:3.8.6
  • Moodle » Moodle » Version: 3.8.7
    cpe:2.3:a:moodle:moodle:3.8.7
  • Moodle » Moodle » Version: 3.9.0
    cpe:2.3:a:moodle:moodle:3.9.0
  • Moodle » Moodle » Version: 3.9.1
    cpe:2.3:a:moodle:moodle:3.9.1
  • Moodle » Moodle » Version: 3.9.2
    cpe:2.3:a:moodle:moodle:3.9.2
  • Moodle » Moodle » Version: 3.9.3
    cpe:2.3:a:moodle:moodle:3.9.3
  • Moodle » Moodle » Version: 3.9.4
    cpe:2.3:a:moodle:moodle:3.9.4
  • Fedoraproject » Fedora » Version: 32
    cpe:2.3:o:fedoraproject:fedora:32
  • Fedoraproject » Fedora » Version: 34
    cpe:2.3:o:fedoraproject:fedora:34


Products
Pricing
Contact Us

Shodan ® - All rights reserved