The vulnerability of the virtual learning environment Moodle, related to the lack of measures to neutralize special elements, allows a violator to execute arbitrary commands.
🗓️ 27 May 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 9 Views
| Reporter | Title | Published | Views | Family All 14 |
|---|---|---|---|---|
 | CVE-2026-26046 | 21 Feb 202605:40 | – | attackerkb |
 | CVE-2026-26046 | 17 Feb 202613:10 | – | circl |
 | Moodle 安全漏洞 | 21 Feb 202600:00 | – | cnnvd |
 | CVE-2026-26046 | 21 Feb 202605:40 | – | cve |
 | CVE-2026-26046 Moodle: moodle: improper input sanitization in tex filter administration setting | 21 Feb 202605:40 | – | cvelist |
 | CVE-2026-26046 | 21 Feb 202606:17 | – | nvd |
 | BIT-MOODLE-2026-26046 Moodle: moodle: improper input sanitization in tex filter administration setting | 2 Mar 202608:50 | – | osv |
| UBUNTU-CVE-2026-26046 | 21 Feb 202606:17 | – | osv |
 | PT-2026-21355 | 21 Feb 202600:00 | – | ptsecurity |
 | CVE-2026-26046 | 19 Feb 202608:59 | – | redhatcve |
10
| Source | Link |
|---|---|
| bugzilla | www.bugzilla.redhat.com/show_bug.cgi |
| redos | www.redos.red-soft.ru/search/ |
| web | www.web.nvd.nist.gov/view/vuln/detail |
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27 May 2026 00:00Current
6Medium risk
Vulners AI Score6
CVSS 37.2
CVSS 29
EPSS0.02202