Auth bypass in Lmsdoctor 2 Factor Authentication
CVE-2022-28986
LMS Doctor Simple 2 Factor Authentication Plugin For Moodle Affected: 2021072900 has an Insecure direct object references (IDOR) vulnerability, which allows remote attackers to update sensitive records such as email, password and phone number of other user accounts.
Vulnerability class: IDOR (Insecure Direct Object Reference)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N.
EPSS exploit prediction
EPSS: 0.023 (82.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 83rd percentile — 82.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.023 · newest: 0.023 · change: +0.000
Affected products
- Lmsdoctor 2 Factor Authentication — versions 2021072900
Weakness classification (CWE)
Public proof-of-concept exploits
References
- af854a3a-2127-422b-91ae-364da2661108 (Broken Link)
- af854a3a-2127-422b-91ae-364da2661108 (Not Applicable)
- github.com/FlaviuPopescu/CVE-2022-28986 (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2022-28986?
- CVE-2022-28986 is a high-severity vulnerability in Lmsdoctor 2 Factor Authentication, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 7.5/10. Published 2022-05-10.
- How severe is CVE-2022-28986?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2022-28986 known to be exploited?
- 12 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.