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Rewterz Threat Advisory – Multiple D-Link DIR Products Vulnerabilities

Severity

High

Analysis Summary

CVE-2023-44418 CVSS:8.8

D-Link DIR-X3260 routers is vulnerable to a heap-based buffer overflow, caused by improper bounds checking by the prog.cgi binary. By sending a specially crafted request, a remote attacker could overflow a buffer and execute arbitrary code in the context of root.

CVE-2023-44415 CVSS:6.8

D-Link DIR-1260 and DIR-2150 routers could allow a remote authenticated attacker to execute arbitrary code on the system, caused by a flaw in the CLI service. By sending a specially crafted request, an attacker could exploit this vulnerability to execute arbitrary code in the context of root.

Impact

  • Gain Access
  • Code Execution

Indicators Of Compromise

CVE

  • CVE-2023-44418
  • CVE-2023-44415

Affected Vendors

D-Link

Affected Products

  • D-Link DIR-X3260
  • D-Link DIR-2150
  • D-Link DIR-1260

Remediation

Refer to D-Link Web site for patch, upgrade or suggested workaround information.

D-Link Web site