CVE-2018-18488

CRITICAL

In \lib\admin\action\dataaction.class.php in Gxlcms v2.0, SQL Injection exists via the ids[] parameter.

Affects 1 product across 1 vendor.

CVSS 3.09.8
EPSS1.1%
Percentile66th
PatchUnknown
CVSS Vector — Plain English Remotely exploitable over the network, low complexity, no authentication 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 critical vulnerability affects Gxlcms systems (CVE-2018-18488). No public exploit code is currently available. Isolate affected systems if patching is not feasible.

BSID: BS-2018-GLOBAL-334051-C • Model: rule-based-v1 • Confidence: MEDIUM

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Frequently Asked Questions
What is CVE-2018-18488?
This vulnerability was disclosed in 2018. A critical vulnerability affects Gxlcms systems (CVE-2018-18488). No public exploit code is currently available. Isolate affected systems if patching is not feasible.
What is the CVSS score for CVE-2018-18488?
CVE-2018-18488 has CVSS 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. EPSS: 1.1%.
Is CVE-2018-18488 actively exploited?
No confirmed active exploitation of CVE-2018-18488 as of 2026-05-30.
How do I remediate CVE-2018-18488?
Priority: MEDIUM.
What systems are affected by CVE-2018-18488?
CVE-2018-18488 affects Gxlcms Gxlcms.
Vulnerability Details
CVE IDCVE-2018-18488
BSIDBS-2018-GLOBAL-334051-C BreachSpider Global ID
CVSS VectorCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Published2018-10-18
Last Modified2024-11-21
ICS Relevance0%
Weakness (CWE)
SQL Injection
SourceNVD
Official Description

In \lib\admin\action\dataaction.class.php in Gxlcms v2.0, SQL Injection exists via the ids[] parameter.

Source: NIST NVD / MITRE CVE Database

Attack Vector Analysis — CITED Relevance

Vulnerability details: In \lib\admin\action\dataaction.class.php in Gxlcms v2.0, SQL Injection exists via the ids[] parameter. CVSS vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Exploitation Likelihood: LOW

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: 2919 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 Hashf9c9e4d6e8cbee6ef0675cd0f440b1fa093bb1313907927f1a55c346312e33f2301d85348ad4c92eae8c2ee723cc62f733fd01e78a60d351d1eee70a66ec7c33
Related CVEs affecting Gxlcms
CVE-2018-9852 9.8 In Gxlcms QY v1.0.0713, Lib\Lib\Action\Home\HitsAction.class.php allows remot... CVE-2018-9847 9.8 In Gxlcms QY v1.0.0713, the update function in Lib\Lib\Action\Admin\TplAction... CVE-2018-9848 9.8 In Gxlcms QY v1.0.0713, the upload function in Lib\Lib\Action\Admin\UploadAct... CVE-2018-9247 9.8 The upsql function in \Lib\Lib\Action\Admin\DataAction.class.php in Gxlcms QY... CVE-2018-14685 9.8 The add function in www/Lib/Lib/Action/Admin/TplAction.class.php in Gxlcms v1...
View all Gxlcms CVEs →

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