CVE-2023-5551: low-severity vulnerability in moodle
Moodle: forum summary report shows students from other groups when in separate groups mode
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
8Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 3.3epss 0.3%
Separate Groups mode restrictions were not honoured in the forum summary report, which would display users from other groups.
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Affected products
moodleRelated CVEs — moodle
In the same product, most dangerous first.
CVE-2024-43425HIGHMoodle: remote code execution via calculated question typesEPSS 87.5%CVE-2026-26046HIGHMoodle: moodle: improper input sanitization in tex filter administration settingEPSS 13.8%CVE-2023-30943MEDIUMMoodle: tinymce loaders susceptible to arbitrary folder creationEPSS 6.8%CVE-2023-5540MEDIUMMoodle: authenticated remote code execution risk in imscpEPSS 2.3%CVE-2023-5539MEDIUMMoodle: authenticated remote code execution risk in lessonEPSS 2.2%CVE-2023-5550MEDIUMMoodle: rce due to lfi risk in some misconfigured shared hosting environmentsEPSS 1.6%