Plattform
other
Komponente
dvc
Behoben in
6.3.1
CVE-2024-11309 describes a Path Traversal vulnerability discovered in TRCore DVC, a component used in various industrial control systems. This vulnerability allows unauthenticated remote attackers to read arbitrary system files, potentially exposing sensitive configuration data or proprietary code. The vulnerability affects versions 6.0 through 6.3 of DVC, and a patch is available in version 6.3.1.
The Path Traversal vulnerability in TRCore DVC poses a significant risk because it allows attackers to bypass access controls and directly access files on the system. An attacker could exploit this to retrieve configuration files containing credentials, source code, or other sensitive data. Successful exploitation could lead to complete system compromise, data breaches, and disruption of services. The lack of authentication required for exploitation further amplifies the potential impact, as any external user can attempt to exploit the vulnerability.
CVE-2024-11309 was publicly disclosed on November 18, 2024. There is currently no indication of active exploitation or KEV listing. Public proof-of-concept exploits are not yet widely available, but the ease of exploitation inherent in Path Traversal vulnerabilities suggests that they may emerge quickly. Monitor security advisories and threat intelligence feeds for updates.
Industrial control systems utilizing TRCore DVC versions 6.0 through 6.3 are at significant risk. This includes organizations in sectors such as manufacturing, energy, and utilities that rely on DVC for data acquisition and control. Legacy systems and those with limited security patching capabilities are particularly vulnerable.
• other / system: Monitor system logs for unusual file access patterns, particularly attempts to access files outside of expected directories. Look for requests containing '..' sequences in the file path. • other / system: Implement file integrity monitoring (FIM) to detect unauthorized modifications to critical system files. • other / system: Review network traffic for suspicious requests targeting the DVC component, focusing on those containing unusual file paths.
disclosure
Exploit-Status
EPSS
0.23% (46% Perzentil)
CISA SSVC
CVSS-Vektor
The primary mitigation for CVE-2024-11309 is to upgrade TRCore DVC to version 6.3.1 or later, which contains the fix. If immediate upgrading is not possible, consider implementing temporary workarounds such as restricting network access to the DVC service, implementing strict file access controls, and monitoring system logs for suspicious activity. Review and harden file permissions to limit the impact of potential unauthorized access. After upgrading, confirm the vulnerability is resolved by attempting a path traversal request and verifying that access is denied.
Actualice DVC a una versión posterior a la 6.3 para corregir la vulnerabilidad de Path Traversal. Esto evitará que atacantes remotos no autenticados lean archivos arbitrarios del sistema. Consulte las notas de la versión para obtener más detalles sobre la actualización.
Schwachstellenanalysen und kritische Warnungen direkt in deinen Posteingang.
CVE-2024-11309 is a Path Traversal vulnerability in TRCore DVC versions 6.0–6.3, allowing attackers to read system files. It has a HIGH severity rating (CVSS 7.5).
You are affected if you are using TRCore DVC versions 6.0, 6.1, 6.2, or 6.3. Upgrade to version 6.3.1 or later to mitigate the risk.
Upgrade to TRCore DVC version 6.3.1 or later. As a temporary workaround, restrict file access and implement input validation.
There are currently no confirmed reports of active exploitation, but the vulnerability's ease of exploitation warrants immediate attention and mitigation.
Refer to the official TRCore security advisory for detailed information and updates regarding CVE-2024-11309.
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