CVE-2023-52711
7.8 · HIGHOverview
CVE-2023-52711 is a high-severity vulnerability affecting huawei curiem-wfg9b_firmware. It was published on May 28, 2024 and has a CVSS 3.1 base score of 7.8 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
Technical Description
Various Issues Due To Exposed SMI Handler in AmdPspP2CmboxV2. The first issue can be leveraged to bypass the protections that have been put in place by previous UEFI phases to prevent direct access to the SPI flash. The second issue can be used to both leak and corrupt SMM memory thus potentially leading code execution in SMM
Remediation
Check the references section for vendor advisories and patches from huawei. Update curiem-wfg9b_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
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Frequently Asked Questions
What is CVE-2023-52711?
CVE-2023-52711 is a high-severity vulnerability affecting huawei curiem-wfg9b_firmware. It was published on May 28, 2024 and has a CVSS 3.1 base score of 7.8 (HIGH).
How severe is CVE-2023-52711?
This vulnerability has a CVSS 3.1 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2023-52711?
Check the references section for vendor advisories and patches from huawei. Update curiem-wfg9b_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2023-52711?
CyberStrike's AI-powered security agents can automatically detect CVE-2023-52711 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
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