CVE Vulnerability

CVE-2021-43136

An authentication bypass issue in FormaLMS <= 2.4.4 allows an attacker to bypass the authentication mechanism and obtain a valid access to the platform.

6.8 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://formalms.org Vendor Advisory
https://blog.hacktivesecurity.com Third Party Advisory
https://blog.hacktivesecurity.com/index.php/2021/10/05/cve-2021-43136-formalms-the-evil-default-value-that-leads-to-authentication-bypass/ Exploit Third Party Advisory
http://packetstormsecurity.com/files/164930/FormaLMS-2.4.4-Authentication-Bypass.html Exploit Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:formalms:formalms:*:*:*:*:*:*:*:*
Information

Published : 2021-11-10 12:15

Updated : 2022-07-12 05:42

NVD link : CVE-2021-43136

Mitre link : CVE-2021-43136

Products Affected
No products.
CWE
CWE-798