CVE-2023-44413: d-view 8 Missing Auth (CVSS 7.5)

Description

D-Link D-View shutdown_coreserver Missing Authentication Denial-of-Service Vulnerability. This vulnerability allows remote attackers to create a denial-of-service condition on affected installations of D-Link D-View. Authentication is not required to exploit this vulnerability. The specific flaw exists within the shutdown_coreserver action. The issue results from the lack of authentication prior to allowing access to functionality. An attacker can leverage this vulnerability to create a denial-of-service condition on the system. Was ZDI-CAN-19572.

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CVSS v3.1 Score

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness Type (CWE)

CWE-306 Missing Authentication

Affected Products

Vendor	Product	Versions
dlink	d-view_8	All

References

Other References

https://www.zerodayinitiative.com/advisories/ZDI-23-1511/ https://www.zerodayinitiative.com/advisories/ZDI-23-1511/

Frequently Asked Questions

What is CVE-2023-44413? +

D-Link D-View shutdown_coreserver Missing Authentication Denial-of-Service Vulnerability. This vulnerability allows remote attackers to create a denial-of-service condition on affected installations of D-Link D-View. Authentication is not required to exploit this vulnerability. The specific flaw exists within the shutdown_coreserver action. The issue results from the lack of authentication prior to allowing access to functionality. An attacker can leverage this vulnerability to create a denial-of-service condition on the system. Was ZDI-CAN-19572. It has a CVSS v3.1 base score of 7.5 (HIGH).

How severe is CVE-2023-44413? +

CVE-2023-44413 has a CVSS v3.1 score of 7.5 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2023-44413? +

CVE-2023-44413 affects products from dlink, specifically: d-view_8. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2023-44413? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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