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[email protected]CVE-2023-44409

HistoryMay 03, 2024 - 3:15 a.m.

CVE-2023-44409

2024-05-0303:15:54

CWE-121

[email protected]

web.nvd.nist.gov

d-link dap-1325

stack-based buffer overflow

remote code execution

hnap1 soap endpoint

xml data

length validation

root context

zdi-can-18838

nvd

8.8 High

CVSS3

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

0 Low

EPSS

Percentile

0.0%

JSON

D-Link DAP-1325 SetSetupWizardStatus Enabled Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-1325 routers. Authentication is not required to exploit this vulnerability.

The specific flaw exists within the handling of XML data provided to the HNAP1 SOAP endpoint. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-18838.

Affected configurations

Vulners

Node

d-linkdap_2253Range≤1.07

CNA Affected

[
  {
    "vendor": "D-Link",
    "product": "DAP-1325",
    "versions": [
      {
        "version": "1.07b01",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  }
]

References

www.zerodayinitiative.com/advisories/ZDI-23-1507/

8.8 High

CVSS3

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

0 Low

EPSS

Percentile

0.0%

JSON

Related for CVE-2023-44409

zdi1 cvelist1 nvd1