Description: Deserialization of Untrusted Data vulnerability in Elie Burstein, Baptiste Gourdin Talkback allows Object Injection.This issue affects Talkback: from n/a through 1.0.
CVE-2024-48033
Published Date: 2024-10-11T19:15:10.430
Last Modified: 2024-10-11T19:15:10.430
CVSS Score: 9.8 (CRITICAL)
EPSS Score: 0.04%
Risk Score: 6.86 (HIGH)
Risk Score based on CVSS score and EPSS. This score is for reference purposes and is not internationally recognized.
CVSS:
9.8 |
EPSS:
0.04%
Mitre ATT&CK Technical v15.1
T1053.002 – At
Technical Analysis & Mitigation Measures
1. Technical Attack Analysis:
– Attack Techniques :
– T1053.002 – Scheduled Task/Job: At : Exploiting the deserialization vulnerability can enable an attacker to create or manipulate scheduled tasks that execute malicious payloads. This can lead to persistence on the system, allowing the attacker to execute arbitrary code with the privileges of the user running the task.
– Possible Outcomes of Exploitation :
– Unauthorized remote code execution.
– Escalation of privileges if the task is scheduled with higher-level permissions.
– Potential data exfiltration or manipulation.
– Installation of backdoors for continued access.
– Disruption of system operations if malicious tasks are executed.
2. Mitigation Measures:
– Validate and sanitize all input data.
– Implement strict access controls on deserialization functionalities.
– Use libraries that provide safe deserialization mechanisms.
– Regularly update and patch software to mitigate known vulnerabilities.
– Monitor and log the creation and execution of scheduled tasks.
– Conduct regular security assessments and code reviews.
– Educate developers about secure coding practices regarding serialization and deserialization.
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Reference Links
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