Vulnerability · Published May 23, 2024 · Assigned by zdi

CVE-2024-5296D-Link D-View Use of Hard-coded Cryptographic Key Authentication Bypass Vulnerability

Critical 9.8

In plain English

A critical-severity security flaw in D-View from D-Link. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.1% (higher than 66% of all known vulnerabilities).

Severity (CVSS 3.0)9.8Critical

Exploit odds (30 days)1.1%top 33.6% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

D-Link D-View Use of Hard-coded Cryptographic Key Authentication Bypass Vulnerability. This vulnerability allows remote attackers to bypass authentication on affected installations of D-Link D-View. Authentication is not required to exploit this vulnerability. The specific flaw exists within the TokenUtils class. The issue results from a hard-coded cryptographic key. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-21991.

Affected products (as reported)

Vendor	Product	Versions
D-Link	D-View	2.0.1.28

Weakness: CWE-321 · Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

ZDI-24-447 x_research-advisory