Privilege escalation in Chamilo Lms
CVE-2020-23128
Chamilo LMS 1.11.10 does not properly manage privileges which could allow a user with Sessions administrator privilege to create a new user then use the edit user function to change this new user to administrator privilege.
Vulnerability class: Privilege Escalation
EPSS: 0.009 (56.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.9 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N.
Affected products
- Chamilo Chamilo_lms — versions 1.11.10
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (x_refsource_CONFIRM, Patch, Vendor Advisory)
Frequently asked questions
- What is CVE-2020-23128?
- CVE-2020-23128 is a medium-severity vulnerability in Chamilo Lms, classified under Improper Privilege Management. CVSS score: 4.9/10. Published 2021-05-06.
- How severe is CVE-2020-23128?
- Medium severity. CVSS v3 base score is 4.9 out of 10.