Unrestricted Directory Access Vulnerability in TCExam by TCExam Team
CVE-2021-20114

7.5HIGH

Key Information:

Vendor

Tecnick

Status
Tcexam
Vendor
CVE Published:
30 July 2021

What is CVE-2021-20114?

A vulnerability exists in TCExam versions up to 14.8.1 that permits unauthenticated users to access the /cache/backup/ directory. This directory contains sensitive database backup files, potentially exposing critical data to attackers. If the software is set up with default or recommended configurations, the issue can lead to significant security risks as these backups are not adequately protected, allowing unauthorized access to sensitive information.

Affected Version(s)

TCExam 14.8.1

References

https://www.tenable.com/security/research/tra-2021-32
x_refsource_MISC

EPSS Score

53% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.
CVE-2021-20114 : Unrestricted Directory Access Vulnerability in TCExam by TCExam Team