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CVE-2021-20187

🗓️ 22 May 2025 18:16:27Reported by redhat.comType 
redhatcve
 redhatcve
🔗 access.redhat.com👁 4 Views

Vulnerability in Moodle allows site administrators to execute arbitrary PHP scripts during authentication.

Related
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2021-20187
28 Jan 202122:39
circl
CNNVD
Moodle 代码注入漏洞
28 Jan 202100:00
cnnvd
CNVD
Moodle code injection vulnerability (CNVD-2021-07533)
30 Jan 202100:00
cnvd
CVE
CVE-2021-20187
28 Jan 202118:30
cve
Cvelist
CVE-2021-20187
28 Jan 202118:30
cvelist
EUVD
EUVD-2022-2005
3 Oct 202520:07
euvd
Github Security Blog
Moodle Arbitrary PHP code execution by site admins via Shibboleth configuration
24 May 202217:40
github
NVD
CVE-2021-20187
28 Jan 202119:15
nvd
OpenVAS
Moodle < 3.5.16, 3.8.x < 3.8.7, 3.9.x < 3.9.4, 3.10.x < 3.10.1 Multiple Vulnerabilities
29 Jan 202100:00
openvas
OSV
BIT-MOODLE-2021-20187
6 Mar 202411:11
osv
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27 Mar 2026 15:03Current
7.4High risk
Vulners AI Score7.4
CVSS 26.5
CVSS 3.17.2
EPSS0.00679
4