CVE-2018-16436

HIGH

Gxlcms 2.0 before bug fix 20180915 has SQL Injection exploitable by an administrator.

Affects 1 product across 1 vendor.

CVSS 3.07.2
EPSS1.5%
Percentile73th
PatchUnknown
CVSS Vector — Plain English Remotely exploitable over the network, low complexity, high privileges required, no user interaction needed, impact contained to the vulnerable component, full confidentiality impact, full integrity impact, full availability impact.
CWE Weakness Definitions
CWE-89: SQL Injection

Attacker inserts SQL commands into application queries through user-controlled input, allowing unauthorized database access.

Related Attack Patterns (CAPEC)
CAPEC-7 Blind SQL Injection
via CWE-89
CAPEC-108 Command Line Execution through SQL Injection
via CWE-89
CAPEC-109 Object Relational Mapping Injection
via CWE-89
CAPEC-110 SQL Injection through SOAP Parameter Tampering
via CWE-89
CAPEC-470 Expanding Control over the Operating System from the Database
via CWE-89
Show all 6
via CWE-89

Mapping is CWE-to-CAPEC per MITRE CAPEC 3.9.

◆ AI Analysis — automated analysis, not human-reviewed

This vulnerability was disclosed in 2018. A high severity vulnerability affects Gxlcms systems (CVE-2018-16436). No public exploit code is currently available. Isolate affected systems if patching is not feasible.

BSID: BS-2018-GLOBAL-340055-H • Model: rule-based-v1 • Confidence: MEDIUM

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Frequently Asked Questions
What is CVE-2018-16436?
This vulnerability was disclosed in 2018. A high severity vulnerability affects Gxlcms systems (CVE-2018-16436). No public exploit code is currently available. Isolate affected systems if patching is not feasible.
What is the CVSS score for CVE-2018-16436?
CVE-2018-16436 has CVSS 7.2 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H. EPSS: 1.5%.
Is CVE-2018-16436 actively exploited?
No confirmed active exploitation of CVE-2018-16436 as of 2026-05-30.
How do I remediate CVE-2018-16436?
Priority: MEDIUM.
What systems are affected by CVE-2018-16436?
CVE-2018-16436 affects Gxlcms Gxlcms.
Vulnerability Details
CVE IDCVE-2018-16436
BSIDBS-2018-GLOBAL-340055-H BreachSpider Global ID
CVSS VectorCVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Published2018-09-05
Last Modified2024-11-21
ICS Relevance0%
Weakness (CWE)
SQL Injection
SourceNVD
Official Description

Gxlcms 2.0 before bug fix 20180915 has SQL Injection exploitable by an administrator.

Source: NIST NVD / MITRE CVE Database

Attack Vector Analysis — CITED Relevance

Vulnerability details: Gxlcms 2.0 before bug fix 20180915 has SQL Injection exploitable by an administrator. CVSS vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

Exploitation Likelihood: MINIMAL

Affected Products
VendorProductAffected Versions
Gxlcms Gxlcms 2.0
Remediation

No official vendor advisory link on record. See the CVE record →

Threat Intelligence
● Threat Intelligence Validated: October 2026 | Threat Age: 2962 Days
CISA known-exploitedNot in KEV catalog
Public ExploitNot confirmed
PoC CodeNot confirmed
AI Enrichment Record — provenance & audit hash
Modelrule-based-v1
ConfidenceMEDIUM
Enriched At2026-05-24
SHA-512 Audit Hash7ecd7410b22fb2131b53ea4055c1ba2d6b26403f5b98b447f745b3e6e38cb7e1ff4e417eb0cd4c28bf6c42740250c86045dcaf54a03bae40e24a283bb9db80c9
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