Cyber Resilience

CVE-2026-2236

High

Published: 09 February 2026

Published
09 February 2026
Modified
15 April 2026
KEV Added
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Patch
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CVSS Score v4 8.7 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
EPSS Score 0.0041 32.7th percentile
Risk Priority 55 floored blend · peak EPSS

Summary

CVE-2026-2236 is a high-severity SQL Injection (CWE-89) vulnerability in Org (inferred from references). Its CVSS base score is 8.7 (High).

Operationally, exploitation aligns with the MITRE ATT&CK technique Exploit Public-Facing Application (T1190); ranked at the 32.7th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

The strongest mitigations our analysis identified are NIST 800-53 SI-10 (Information Input Validation) and SI-2 (Flaw Remediation).

Deeper analysis

CVE-2026-2236 is a SQL injection vulnerability (CWE-89) affecting C&Cm@il, a software product developed by HGiga. Published on 2026-02-09T08:16:12.633, it carries a CVSS v3.1 base score of 7.5 (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N), reflecting high confidentiality impact from network-based attacks with low complexity and no required privileges or user interaction.

Unauthenticated remote attackers can exploit this vulnerability by injecting arbitrary SQL commands, enabling them to read database contents.

Advisories from TWCERT/CC provide further details on this issue, available at https://www.twcert.org.tw/en/cp-139-10704-d5aba-2.html and https://www.twcert.org.tw/tw/cp-132-10703-3d02f-1.html.

OWASP Top 10 for Web (2025)

A05:2025 Injection

EU & UK References

Vulnerability details

C&Cm@il developed by HGiga has a SQL Injection vulnerability, allowing unauthenticated remote attackers to inject arbitrary SQL commands to read database contents.

CWE(s)
CWE-89

Related Threats

MITRE ATT&CK Enterprise TechniquesAI

T1190 Exploit Public-Facing Application Initial Access
Adversaries may attempt to exploit a weakness in an Internet-facing host or system to initially access a network.
attack.mitre.org →
T1213.006 Databases Collection
Adversaries may leverage databases to mine valuable information.
attack.mitre.org →
Why these techniques?

SQL injection in public-facing web app enables remote unauthenticated DB data access.

Confidence: HIGH · MITRE ATT&CK Enterprise v19.0

CVEs Like This One

CVE-2018-25199Shared CWE-89
CVE-2026-27179Shared CWE-89
CVE-2025-0308Shared CWE-89
CVE-2019-25581Shared CWE-89
CVE-2026-27885Shared CWE-89
CVE-2019-25479Shared CWE-89
CVE-2026-1476Shared CWE-89
CVE-2019-25526Shared CWE-89
CVE-2025-69365Shared CWE-89
CVE-2019-25573Shared CWE-89

Affected Assets

Org
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inferred from references and description; NVD did not file a CPE for this CVE

Mitigating Controls

Mitigating Controls (NIST 800-53 r5) AI

SI-10 Information Input Validation good match
prevent

Directly prevents SQL injection by requiring validation and sanitization of untrusted inputs before they reach the database query execution.

SI-2 Flaw Remediation good match
prevent

Mandates timely remediation of the specific SQL injection flaw in C&Cm@il through patching or updates to eliminate exploitability.

SC-7 Boundary Protection partial match
prevent

Boundary protection with web application firewalls inspects and blocks SQL injection payloads in remote unauthenticated network traffic.

References