dotnet eShop .NET 8 Ordering API OrdersApi.cs GetOrderAsync OrderNumber resource injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.0$0-$5k2.16-

Summaryinfo

A vulnerability was found in dotnet eShop .NET 8. It has been declared as critical. This affects the function GetOrderAsync of the file src/Ordering.API/Apis/OrdersApi.cs of the component Ordering API. Executing a manipulation of the argument OrderNumber can lead to resource injection. This vulnerability appears as CVE-2026-105444. The attack may be performed from remote. In addition, an exploit is available. The project was informed of the problem early through an issue report but has not responded yet.

Detailsinfo

A vulnerability has been found in dotnet eShop .NET 8 and classified as critical. This vulnerability affects the function GetOrderAsync of the file src/Ordering.API/Apis/OrdersApi.cs of the component Ordering API. The manipulation of the argument OrderNumber with an unknown input leads to a resource injection vulnerability. The CWE definition for the vulnerability is CWE-99. The product receives input from an upstream component, but it does not restrict or incorrectly restricts the input before it is used as an identifier for a resource that may be outside the intended sphere of control. As an impact it is known to affect confidentiality, integrity, and availability.

The advisory is shared for download at github.com. This vulnerability was named CVE-2026-105444. The exploitation appears to be easy. The attack can be initiated remotely. Technical details and also a exploit are known. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 10/06/2026).

It is declared as proof-of-concept. The project was informed of the problem early through an issue report but has not responded yet.

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-2026-92801). VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Name

Version

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.0

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Resource injection
CWE: CWE-99
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Proof-of-Concept
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

10/05/2026 Advisory disclosed
10/05/2026 +0 days VulDB entry created
10/06/2026 +0 days VulDB entry last update

Sourcesinfo

Product: github.com

Advisory: 996
Status: Confirmed

CVE: CVE-2026-105444 (🔒)
GCVE (CVE): GCVE-0-2026-105444
GCVE (VulDB): GCVE-100-413608
EUVD: 🔒
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 10/05/2026 15:26
Updated: 10/06/2026 01:03
Changes: 10/05/2026 15:26 (57), 10/06/2026 01:03 (1)
Complete: 🔍
Submitter: geochen
Cache ID: 216::103

Submitinfo

Accepted

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