CVE-2026-2236
SQL Injection in HGiga C&Cm@il Allows Remote Data Access
Publication date: 2026-02-09
Last updated on: 2026-02-09
Assigner: TWCERT/CC
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| hgiga | c&cm@il | to 7.0-978 (exc) |
| hgiga | olln-base | to 7.0-978 (exc) |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| 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. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
CVE-2026-2236 is a SQL Injection vulnerability in the C&Cm@il software developed by HGiga. It allows unauthenticated remote attackers to inject arbitrary SQL commands into the system.
This injection can be used to read the contents of the database without any authentication, meaning attackers can access sensitive data stored in the database.
How can this vulnerability impact me? :
This vulnerability can allow attackers to remotely access and read sensitive database information without any authentication.
Because the attack requires no privileges or user interaction, it poses a high risk of data confidentiality breach.
However, it does not allow modification or deletion of data, nor does it affect system availability.
How does this vulnerability affect compliance with common standards and regulations (like GDPR, HIPAA)?:
I don't know
How can this vulnerability be detected on my network or system? Can you suggest some commands?
I don't know
What immediate steps should I take to mitigate this vulnerability?
The recommended immediate step to mitigate the CVE-2026-2236 vulnerability is to update the olln-base component of the C&Cm@il suite to version 7.0-978 or later.