D-Link DI-8400 16.07.26A1 jhttpd usb_paswd.asp share_enable null pointer dereference

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.6$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic has been found in D-Link DI-8400 16.07.26A1. This affects an unknown function of the file usb_paswd.asp of the component jhttpd. Performing a manipulation of the argument share_enable results in null pointer dereference. This vulnerability is cataloged as CVE-2025-8175. It is possible to initiate the attack remotely. Furthermore, there is an exploit available.

Detailsinfo

A vulnerability was found in D-Link DI-8400 16.07.26A1. It has been classified as problematic. This affects some unknown processing of the file usb_paswd.asp of the component jhttpd. The manipulation of the argument share_enable with an unknown input leads to a null pointer dereference vulnerability. CWE is classifying the issue as CWE-476. A NULL pointer dereference occurs when the application dereferences a pointer that it expects to be valid, but is NULL, typically causing a crash or exit. This is going to have an impact on availability.

The advisory is shared at github.com. This vulnerability is uniquely identified as CVE-2025-8175. The exploitability is told to be easy. It is possible to initiate the attack remotely. Technical details and a public exploit are known.

The exploit is shared for download at github.com. It is declared as proof-of-concept. By approaching the search of inurl:usb_paswd.asp it is possible to find vulnerable targets with Google Hacking.

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

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2025-22768). If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Vendor

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔍
CNA CVSS-BT Score: 🔍
CNA Vector: 🔍

CVSSv3info

VulDB Meta Base Score: 6.8
VulDB Meta Temp Score: 6.6

VulDB Base Score: 6.5
VulDB Temp Score: 5.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CNA Base Score: 6.5
CNA Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Null pointer dereference
CWE: CWE-476 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍
Google Hack: 🔍

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

07/25/2025 🔍
07/25/2025 +0 days 🔍
09/16/2025 +53 days 🔍

Sourcesinfo

Vendor: dlink.com

Advisory: github.com
Status: Not defined

CVE: CVE-2025-8175 (🔍)
GCVE (CVE): GCVE-0-2025-8175
GCVE (VulDB): GCVE-100-317589
EUVD: 🔍
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 07/25/2025 10:00
Updated: 09/16/2025 22:57
Changes: 07/25/2025 10:00 (56), 07/26/2025 06:32 (1), 07/26/2025 06:50 (30), 07/28/2025 23:19 (1), 09/16/2025 22:57 (11)
Complete: 🔍
Submitter: KrisW
Cache ID: 216::103

Submitinfo

Accepted

  • Submit #621708: D-Link DI-8400 DI-8400-16.07.26A1 NULL Pointer Dereference (by KrisW)

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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