Vulnerability Details : CVE-2022-28601
Potential exploit
A Two-Factor Authentication (2FA) bypass vulnerability in "Simple 2FA Plugin for Moodle" by LMS Doctor allows remote attackers to overwrite the phone number used for confirmation via the profile.php file. Therefore, allowing them to bypass the phone verification mechanism.
Products affected by CVE-2022-28601
- cpe:2.3:a:lmsdoctor:2_factor_authentication:-:*:*:*:*:moodle:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-28601
2.60%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 85 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-28601
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.0
|
MEDIUM | AV:N/AC:L/Au:S/C:N/I:P/A:N |
8.0
|
2.9
|
NIST | |
|
6.5
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N |
2.8
|
3.6
|
NIST |
CWE ids for CVE-2022-28601
-
The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check.Assigned by: nvd@nist.gov (Primary)
References for CVE-2022-28601
-
https://www.lmsdoctor.com/simple-2-factor-authentication-plugin-for-moodle
2 Factor Authentication for Moodle – LMS DoctorProduct
-
https://github.com/FlaviuPopescu/CVE-2022-28601
GitHub - FlaviuPopescu/CVE-2022-28601: A Two-Factor Authentication (2FA) bypass vulnerability in "Simple 2FA Plugin for Moodle" by LMS DoctorExploit;Third Party Advisory
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