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ID

VAR-202309-0295


CVE

CVE-2023-41205


TITLE

D-Link Systems, Inc.  of  DAP-1325  Out-of-bounds write vulnerability in firmware

Trust: 0.8

sources: JVNDB: JVNDB-2023-028340

DESCRIPTION

D-Link DAP-1325 SetAPLanSettings SubnetMask 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-18831. D-Link Systems, Inc. of DAP-1325 An out-of-bounds write vulnerability exists in firmware.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. The D-Link DAP-1325 is a wireless access point/bridge manufactured by D-Link, primarily used to extend wireless network coverage and support the conversion between wired and wireless networks or the connection of different wireless networks

Trust: 2.88

sources: NVD: CVE-2023-41205 // JVNDB: JVNDB-2023-028340 // ZDI: ZDI-23-1313 // CNVD: CNVD-2025-25590 // VULMON: CVE-2023-41205

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2025-25590

AFFECTED PRODUCTS

vendor:d linkmodel:dap-1325scope: - version: -

Trust: 2.1

vendor:dlinkmodel:dap-1325scope:ltversion:1.09b03

Trust: 1.0

vendor:d linkmodel:dap-1325scope:eqversion: -

Trust: 0.8

vendor:d linkmodel:dap-1325scope:eqversion:dap-1325 firmware 1.09b03

Trust: 0.8

sources: ZDI: ZDI-23-1313 // CNVD: CNVD-2025-25590 // JVNDB: JVNDB-2023-028340 // NVD: CVE-2023-41205

CVSS

SEVERITY

CVSSV2

CVSSV3

zdi-disclosures@trendmicro.com: CVE-2023-41205
value: HIGH

Trust: 1.0

nvd@nist.gov: CVE-2023-41205
value: HIGH

Trust: 1.0

NVD: CVE-2023-41205
value: HIGH

Trust: 0.8

ZDI: CVE-2023-41205
value: HIGH

Trust: 0.7

CNVD: CNVD-2025-25590
value: HIGH

Trust: 0.6

CNVD: CNVD-2025-25590
severity: HIGH
baseScore: 8.3
vectorString: AV:A/AC:L/AU:N/C:C/I:C/A:C
accessVector: ADJACENT_NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 6.5
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

zdi-disclosures@trendmicro.com: CVE-2023-41205
baseSeverity: HIGH
baseScore: 8.8
vectorString: CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector: ADJACENT
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 2.8
impactScore: 5.9
version: 3.0

Trust: 1.8

nvd@nist.gov: CVE-2023-41205
baseSeverity: HIGH
baseScore: 8.8
vectorString: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector: ADJACENT
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 2.8
impactScore: 5.9
version: 3.1

Trust: 1.0

ZDI: CVE-2023-41205
baseSeverity: HIGH
baseScore: 8.8
vectorString: AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector: ADJACENT
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 2.8
impactScore: 5.9
version: 3.0

Trust: 0.7

sources: ZDI: ZDI-23-1313 // CNVD: CNVD-2025-25590 // JVNDB: JVNDB-2023-028340 // NVD: CVE-2023-41205 // NVD: CVE-2023-41205

PROBLEMTYPE DATA

problemtype:CWE-121

Trust: 1.0

problemtype:CWE-787

Trust: 1.0

problemtype:Stack-based buffer overflow (CWE-121) [ others ]

Trust: 0.8

problemtype: Out-of-bounds writing (CWE-787) [NVD evaluation ]

Trust: 0.8

sources: JVNDB: JVNDB-2023-028340 // NVD: CVE-2023-41205

PATCH

title:D-Link has issued an update to correct this vulnerability.url:https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10351

Trust: 0.7

title:Patch for D-Link DAP-1325 SubnetMask stack buffer overflow vulnerabilityurl:https://www.cnvd.org.cn/patchInfo/show/747101

Trust: 0.6

sources: ZDI: ZDI-23-1313 // CNVD: CNVD-2025-25590

EXTERNAL IDS

db:NVDid:CVE-2023-41205

Trust: 4.0

db:ZDIid:ZDI-23-1313

Trust: 2.6

db:DLINKid:SAP10351

Trust: 1.8

db:JVNDBid:JVNDB-2023-028340

Trust: 0.8

db:ZDI_CANid:ZDI-CAN-18831

Trust: 0.7

db:CNVDid:CNVD-2025-25590

Trust: 0.6

db:VULMONid:CVE-2023-41205

Trust: 0.1

sources: ZDI: ZDI-23-1313 // CNVD: CNVD-2025-25590 // VULMON: CVE-2023-41205 // JVNDB: JVNDB-2023-028340 // NVD: CVE-2023-41205

REFERENCES

url:https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=sap10351

Trust: 2.5

url:https://www.zerodayinitiative.com/advisories/zdi-23-1313/

Trust: 1.9

url:https://nvd.nist.gov/vuln/detail/cve-2023-41205

Trust: 0.8

url:https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2023-41205

Trust: 0.6

sources: ZDI: ZDI-23-1313 // CNVD: CNVD-2025-25590 // VULMON: CVE-2023-41205 // JVNDB: JVNDB-2023-028340 // NVD: CVE-2023-41205

CREDITS

Dmitry "InfoSecDJ" Janushkevich of Trend Micro Zero Day Initiative

Trust: 0.7

sources: ZDI: ZDI-23-1313

SOURCES

db:ZDIid:ZDI-23-1313
db:CNVDid:CNVD-2025-25590
db:VULMONid:CVE-2023-41205
db:JVNDBid:JVNDB-2023-028340
db:NVDid:CVE-2023-41205

LAST UPDATE DATE

2025-11-19T23:07:13.140000+00:00


SOURCES UPDATE DATE

db:ZDIid:ZDI-23-1313date:2023-09-07T00:00:00
db:CNVDid:CNVD-2025-25590date:2025-10-29T00:00:00
db:JVNDBid:JVNDB-2023-028340date:2025-03-13T02:07:00
db:NVDid:CVE-2023-41205date:2025-03-12T17:36:49.933

SOURCES RELEASE DATE

db:ZDIid:ZDI-23-1313date:2023-09-07T00:00:00
db:CNVDid:CNVD-2025-25590date:2025-10-28T00:00:00
db:JVNDBid:JVNDB-2023-028340date:2025-03-13T00:00:00
db:NVDid:CVE-2023-41205date:2024-05-03T03:15:31.550