java110 MicroCommunity up to 2.0 fallBack API Endpoint BusinessApi.java QueryServiceSMOImpl.fallBack fallBackSql sql injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
6.6$0-$5k1.20-

Summaryinfo

A vulnerability marked as critical has been reported in java110 MicroCommunity up to 2.0. Affected by this vulnerability is the function QueryServiceSMOImpl.fallBack of the file BusinessApi.java of the component fallBack API Endpoint. Performing a manipulation of the argument fallBackSql results in sql injection. This vulnerability is known as CVE-2026-96803. Remote exploitation of the attack is possible. Furthermore, an exploit is available. The project was informed of the problem early through an issue report but has not responded yet.

Detailsinfo

A vulnerability, which was classified as critical, was found in java110 MicroCommunity up to 2.0. This affects the function QueryServiceSMOImpl.fallBack of the file BusinessApi.java of the component fallBack API Endpoint. The manipulation of the argument fallBackSql with an unknown input leads to a sql injection vulnerability. CWE is classifying the issue as CWE-89. The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. This is going to have an impact on confidentiality, integrity, and availability.

It is possible to read the advisory at gitee.com. This vulnerability is uniquely identified as CVE-2026-96803. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Technical details and a public exploit are known. The attack technique deployed by this issue is T1505 according to MITRE ATT&CK.

The exploit is shared for download at gitee.com. 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.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 6.6

VulDB Base Score: 7.3
VulDB Temp Score: 6.6
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: Sql injection
CWE: CWE-89 / CWE-74 / CWE-707
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Access: Public
Status: Proof-of-Concept
Download: 🔒
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

09/23/2026 Advisory disclosed
09/23/2026 +0 days VulDB entry created
09/23/2026 +0 days VulDB entry last update

Sourcesinfo

Advisory: IK4014
Status: Not defined

CVE: CVE-2026-96803 (🔒)
GCVE (CVE): GCVE-0-2026-96803
GCVE (VulDB): GCVE-100-409035
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 09/23/2026 18:30
Changes: 09/23/2026 18:30 (60)
Complete: 🔍
Submitter: 0n1on
Cache ID: 216::103

Submitinfo

Accepted

  • Submit #905472: java110 MicroCommunity <= 2.0 SQL Injection (by 0n1on)

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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