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7.2
CVSSv2

CVE-2018-7502

Published: 23/03/2018 Updated: 23/05/2018
CVSS v2 Base Score: 7.2 | Impact Score: 10 | Exploitability Score: 3.9
CVSS v3 Base Score: 7.8 | Impact Score: 5.9 | Exploitability Score: 1.8
VMScore: 641
Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C
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Vulnerability Summary

Kernel drivers in Beckhoff TwinCAT 3.1 Build 4022.4, TwinCAT 2.11 R3 2259, and TwinCAT 3.1 lack proper validation of user-supplied pointer values. An attacker who is able to execute code on the target may be able to exploit this vulnerability to obtain SYSTEM privileges.

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beckhoff twincat 3.1

beckhoff twincat 2.11

beckhoff twincat c\\+\\+ 3.1

References

CWE-20https://download.beckhoff.com/download/Document/product-security/Advisories/advisory-2018-001.pdfhttp://www.securityfocus.com/bid/103487https://ics-cert.us-cert.gov/advisories/ICSA-18-081-02https://srcincite.io/advisories/src-2018-0007/https://nvd.nist.gov
CVSSv2
CVSSv2
CVSSv3
VMScore
Recommendations:
CVE-2024-27322cross-site request forgeryunauthorizedCVE-2024-33925reflected XSSCVE-2023-51580CVE-2023-51579CVE-2015-2051CVE-2023-51609
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