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HIGH · 8.8

CVE-2021-44161

Changing MOTP (Mobile One Time Password) system’s specific function parameter has insufficient validation for user input. A attacker in local area network can perform SQL injection attack to read, mod...

Vulnerability Description

Changing MOTP (Mobile One Time Password) system’s specific function parameter has insufficient validation for user input. A attacker in local area network can perform SQL injection attack to read, modify or delete backend database without authentication.

CVSS Score

8.8

HIGH

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
ChangingtecMotp>= 3.5

Related Weaknesses (CWE)

CWE-89

References

FAQ

What is CVE-2021-44161?

CVE-2021-44161 is a vulnerability with a CVSS score of 8.8 (HIGH). Changing MOTP (Mobile One Time Password) system’s specific function parameter has insufficient validation for user input. A attacker in local area network can perform SQL injection attack to read, mod...

How severe is CVE-2021-44161?

CVE-2021-44161 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-44161?

Check the references section above for vendor advisories and patch information. Affected products include: Changingtec Motp.