D-Link DAP-1325 get_value_from_app stack-based overflow

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.7$5k-$25k0.00

Summaryinfo

A vulnerability was found in D-Link DAP-1325. It has been rated as critical. Impacted is the function get_value_from_app. The manipulation leads to stack-based overflow. This vulnerability is uniquely identified as CVE-2023-44404. The attack can only be initiated within the local network. No exploit exists.

Detailsinfo

A vulnerability was found in D-Link DAP-1325 (version unknown) and classified as critical. This issue affects the function get_value_from_app. The manipulation with an unknown input leads to a stack-based overflow vulnerability. Using CWE to declare the problem leads to CWE-121. A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function). Impacted is confidentiality, integrity, and availability. The summary by CVE is:

D-Link DAP-1325 get_value_from_app 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-18823.

The weakness was disclosed 10/05/2023 as ZDI-23-1502. It is possible to read the advisory at zerodayinitiative.com. The identification of this vulnerability is CVE-2023-44404 since 09/28/2023. Technical details of the vulnerability are known, but there is no available exploit. The pricing for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 03/13/2025).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.8
VulDB Meta Temp Score: 8.7

VulDB Base Score: 8.8
VulDB Temp Score: 8.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CNA Base Score: 8.8
CNA Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Stack-based overflow
CWE: CWE-121 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

09/28/2023 🔍
10/05/2023 +7 days 🔍
10/05/2023 +0 days 🔍
03/13/2025 +525 days 🔍

Sourcesinfo

Vendor: dlink.com

Advisory: ZDI-23-1502
Status: Not defined

CVE: CVE-2023-44404 (🔍)
GCVE (CVE): GCVE-0-2023-44404
GCVE (VulDB): GCVE-100-241367

Entryinfo

Created: 10/05/2023 11:58
Updated: 03/13/2025 04:04
Changes: 10/05/2023 11:58 (37), 03/13/2025 04:04 (36)
Complete: 🔍
Cache ID: 216::103

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