Blackboard Learn privilege escalation | CVE-2022-39196
NAME
Blackboard Learn privilege escalation
- Platforms Affected:
Blackboard Learn 1.10.1 - Risk Level:
8.8 - Exploitability:
Unproven - Consequences:
Gain Privileges
DESCRIPTION
Blackboard Learn could allow a remote authenticated attacker to gain elevated privileges on the system, caused by improper access control. By entering student credentials and then directly visiting a certain webapps/bbcms/execute/ URL, an attacker could exploit this vulnerability to read unintended files.
CVSS 3.0 Information
- Privileges Required: Low
- User Interaction: None
- Scope: Unchanged
- Access Vector: Network
- Access Complexity: Low
- Confidentiality Impact: High
- Integrity Impact: High
- Availability Impact: High
- Remediation Level: Unavailable
MITIGATION
No remedy available as of September 2, 2022.
- Reference Link:
https://github.com/DayiliWaseem/CVE-2022-39196- - Reference Link:
https://www.blackboard.com/en-eu/teaching-learning/learning-management/blackboard-learn
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