CVE-2023-45573
9.8 · CRITICALOverview
CVE-2023-45573 is a critical-severity vulnerability affecting dlink di-7003g_firmware. It was published on October 16, 2023 and has a CVSS 3.1 base score of 9.8 (CRITICAL).
This vulnerability has a CVSS 3.1 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
Buffer Overflow vulnerability in D-Link device DI-7003GV2.D1 v.23.08.25D1 and before, DI-7100G+V2.D1 v.23.08.23D1 and before, DI-7100GV2.D1 v.23.08.23D1, DI-7200G+V2.D1 v.23.08.23D1 and before, DI-7200GV2.E1 v.23.08.23E1 and before, DI-7300G+V2.D1 v.23.08.23D1, and DI-7400G+V2.D1 v.23.08.23D1 and before allows a remote attacker to execute arbitrary code via the n parameter of the mrclfile_del.asp function.
Remediation
Check the references section for vendor advisories and patches from dlink. Update di-7003g_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 |
|---|---|---|---|
| dlink | di-7003g_firmware | 0 | Affected |
| dlink | di-7100g\+_firmware | 0 | Affected |
| dlink | di-7100g_firmware | 0 | Affected |
| dlink | di-7200g\+_firmware | 0 | Affected |
| dlink | di-7200g_firmware | 0 | Affected |
| dlink | di-7300g\+_firmware | 0 | Affected |
| dlink | di-7400g\+_firmware | 0 | Affected |
Frequently Asked Questions
What is CVE-2023-45573?
CVE-2023-45573 is a critical-severity vulnerability affecting dlink di-7003g_firmware. It was published on October 16, 2023 and has a CVSS 3.1 base score of 9.8 (CRITICAL).
How severe is CVE-2023-45573?
This vulnerability has a CVSS 3.1 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2023-45573?
Check the references section for vendor advisories and patches from dlink. Update di-7003g_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-2023-45573?
CyberStrike's AI-powered security agents can automatically detect CVE-2023-45573 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
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