Advantech SaaS Composer sql injection

CVSS Meta Temp Score
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CTI Interest Score
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5.8$0-$5k0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in Advantech SaaS Composer, IoTSuite Growth Linux docker, IoTSuite Starter Linux docker, IoT Edge Linux docker, IoT Edge Windows, WebAccess, SCADA, WebAccess SaaS-Composer and ECOWatch SaaS-Composer. This vulnerability affects unknown code. Such manipulation leads to sql injection. This vulnerability is documented as CVE-2026-6888. The attack can be executed remotely. There is not any exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Advantech SaaS Composer, IoTSuite Growth Linux docker, IoTSuite Starter Linux docker, IoT Edge Linux docker, IoT Edge Windows, WebAccess, SCADA, WebAccess SaaS-Composer and ECOWatch SaaS-Composer. Affected by this issue is an unknown functionality. The manipulation with an unknown input leads to a sql injection vulnerability. Using CWE to declare the problem leads to 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. Impacted is confidentiality, integrity, and availability. CVE summarizes:

Successful exploitation of the SQL injection vulnerability could allow a remote authenticated attacker to execute arbitrary commands via a specific interface, potentially enabling the attacker to access, modify, or delete sensitive information within the database.

The weakness was released by Hoa Ly Van Huu. The advisory is shared for download at csa.gov.sg. This vulnerability is handled as CVE-2026-6888 since 04/23/2026. The exploitation is known to be easy. The attack may be launched remotely. The exploitation needs additional levels of successful authentication. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1505.

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the databases at CNNVD (CNNVD-202605-3297) and EUVD (EUVD-2026-29896). Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.9
VulDB Meta Temp Score: 5.8

VulDB Base Score: 4.7
VulDB Temp Score: 4.5
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 7.2
CNA Vector (CSA): 🔒

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: 🔒
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: Upgrade
Status: 🔍

0-Day Time: 🔒

Timelineinfo

04/23/2026 CVE reserved
05/13/2026 +20 days Advisory disclosed
05/13/2026 +0 days VulDB entry created
05/14/2026 +1 days VulDB entry last update

Sourcesinfo

Vendor: advantech.com

Advisory: csa.gov.sg
Researcher: Hoa Ly Van Huu
Status: Confirmed

CVE: CVE-2026-6888 (🔒)
GCVE (CVE): GCVE-0-2026-6888
GCVE (VulDB): GCVE-100-363476
EUVD: 🔒
CNNVD: CNNVD-202605-3297 - Advantech多款产品 SQL注入漏洞

scip Labs: https://www.scip.ch/en/?labs.20171019

Entryinfo

Created: 05/13/2026 07:16
Updated: 05/14/2026 22:06
Changes: 05/13/2026 07:16 (29), 05/13/2026 07:17 (34), 05/13/2026 07:28 (1), 05/14/2026 22:06 (6)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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