CVE-2024-47856
BaseFortify
Publication date: 2025-11-24
Last updated on: 2025-12-30
Assigner: MITRE
Description
Description
CVSS Scores
EPSS Scores
| Probability: | |
| Percentile: |
Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| rsa | authentication_agent_for_windows | to 7.4.7 (exc) |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-23 | The product uses external input to construct a pathname that should be within a restricted directory, but it does not properly neutralize sequences such as ".." that can resolve to a location that is outside of that directory. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability affects RSA Authentication Agent versions before 7.4.7. It involves service paths and shortcut paths that contain one or more spaces and are not enclosed in quotation marks. Because of this, an attacker can place a malicious executable in a higher-level directory within the path. When Windows resolves the path, it may execute the attacker's executable instead of the intended legitimate one, leading to potential unauthorized code execution.
How can this vulnerability impact me? :
If exploited, this vulnerability can allow an attacker to execute malicious code with the privileges of the RSA Authentication Agent service. This could lead to unauthorized access, privilege escalation, or compromise of the affected system's security.
What immediate steps should I take to mitigate this vulnerability?
To mitigate this vulnerability, ensure that all service paths and shortcut paths in RSA Authentication Agent are surrounded by quotation marks if they contain spaces. This prevents Windows from resolving to an unintended executable placed by an adversary in a higher-level directory. Additionally, review and correct any vulnerable paths to include proper quotation marks.