CVE-2018-16445

CRITICAL

An issue was discovered in SeaCMS through 6.61. SQL injection exists via the tid parameter in an adm1n/admin_topic_vod.php request.

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 Seacms systems (CVE-2018-16445). No public exploit code is currently available. Isolate affected systems if patching is not feasible.

BSID: BS-2018-GLOBAL-340058-C • Model: rule-based-v1 • Confidence: MEDIUM

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Frequently Asked Questions
What is CVE-2018-16445?
This vulnerability was disclosed in 2018. A critical vulnerability affects Seacms systems (CVE-2018-16445). No public exploit code is currently available. Isolate affected systems if patching is not feasible.
What is the CVSS score for CVE-2018-16445?
CVE-2018-16445 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-2018-16445 actively exploited?
No confirmed active exploitation of CVE-2018-16445 as of 2026-05-30.
How do I remediate CVE-2018-16445?
Priority: MEDIUM.
What systems are affected by CVE-2018-16445?
CVE-2018-16445 affects Seacms Seacms.
Vulnerability Details
CVE IDCVE-2018-16445
BSIDBS-2018-GLOBAL-340058-C BreachSpider Global ID
CVSS VectorCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Published2018-09-04
Last Modified2024-11-21
ICS Relevance0%
Weakness (CWE)
SQL Injection
SourceNVD
Official Description

An issue was discovered in SeaCMS through 6.61. SQL injection exists via the tid parameter in an adm1n/admin_topic_vod.php request.

Source: NIST NVD / MITRE CVE Database

Attack Vector Analysis — CITED Relevance

Vulnerability details: An issue was discovered in SeaCMS through 6.61. SQL injection exists via the tid parameter in an adm1n/admin_topic_vod.php request. 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
Seacms Seacms ≤ 6.61
Remediation

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

Threat Intelligence
● Threat Intelligence Validated: October 2026 | Threat Age: 2964 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 Hashc8d408af849c3801e67382d60217549184a7d70236eaae638c72b070aac86a9dcbb58dab038bc4683faccfd80be01b612931bea8e63ccb58d82a6c94bf9d7b92
Related CVEs affecting Seacms
CVE-2022-23878 9.8 seacms V11.5 is affected by an arbitrary code execution vulnerability in admi... CVE-2021-37358 9.8 SQL Injection in SEACMS v210530 (2021-05-30) allows remote attackers to execu... CVE-2020-21378 9.8 SQL injection vulnerability in SeaCMS 10.1 (2020.02.08) via the id parameter ... CVE-2018-16822 9.8 SeaCMS 6.64 allows SQL Injection via the upload/admin/admin_video.php order p... CVE-2022-27336 9.8 Seacms v11.6 was discovered to contain a remote code execution (RCE) vulnerab...
View all Seacms CVEs →

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