CVE-2021-37358

CRITICAL

SQL Injection in SEACMS v210530 (2021-05-30) allows remote attackers to execute arbitrary code via the component "admin_ajax.php?action=checkrepeat&v_name=".

Affects 1 product across 1 vendor.

CVSS 3.19.8
EPSS2.3%
Percentile83th
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

A critical SQL Injection vulnerability exists in SEACMS v210530, allowing remote attackers to execute arbitrary code through the admin_ajax.php component.

BSID: BS-2021-GLOBAL-075702-C • Model: /workspace/models/qwen2.5-coder-32b-instruct-bf16 • Confidence: HIGH

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Frequently Asked Questions
What is CVE-2021-37358?
A critical SQL Injection vulnerability exists in SEACMS v210530, allowing remote attackers to execute arbitrary code through the admin_ajax.php component.
What is the CVSS score for CVE-2021-37358?
CVE-2021-37358 has CVSS 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. EPSS: 2.3%.
Is CVE-2021-37358 actively exploited?
No confirmed active exploitation of CVE-2021-37358 as of 2026-09-25.
How do I remediate CVE-2021-37358?
Priority: IMMEDIATE.
What systems are affected by CVE-2021-37358?
CVE-2021-37358 affects Seacms Seacms.
Vulnerability Details
CVE IDCVE-2021-37358
BSIDBS-2021-GLOBAL-075702-C BreachSpider Global ID
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Published2021-08-18
Last Modified2026-06-17
ICS Relevance0%
Weakness (CWE)
SQL Injection
SourceNVD
Official Description

SQL Injection in SEACMS v210530 (2021-05-30) allows remote attackers to execute arbitrary code via the component "admin_ajax.php?action=checkrepeat&v_name=".

Source: NIST NVD / MITRE CVE Database

Attack Vector Analysis — CITED Relevance

The vulnerability is located in the 'admin_ajax.php?action=checkrepeat&v_name=' parameter, where an attacker can inject malicious SQL code to manipulate the database and potentially execute arbitrary code on the server.

Exploitation Likelihood: CRITICAL

Affected Products
VendorProductAffected Versions
Seacms Seacms 2021-05-30
Remediation

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

Threat Intelligence
● Threat Intelligence Validated: October 2026 | Threat Age: 1884 Days
CISA known-exploitedNot in KEV catalog
Public ExploitNot confirmed
PoC CodeNot confirmed
AI Enrichment Record — provenance & audit hash
Model/workspace/models/qwen2.5-coder-32b-instruct-bf16
ConfidenceHIGH
Enriched At2026-05-24
SHA-512 Audit Hash49b64072fce96b3e9979343323dfd64e2f63707fb9e73ce21bc17963f26144219af22e72e7b63a1d501e609dce9cced08aa7c2e8106d92d07aa8f6c6f57595d4
Related CVEs affecting Seacms
CVE-2022-23878 9.8 seacms V11.5 is affected by an arbitrary code execution vulnerability in admi... 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-2018-16445 9.8 An issue was discovered in SeaCMS through 6.61. SQL injection exists via the ... 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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