What is the CVSS score of CVE-2019-25303?

CVE-2019-25303 has a CVSS 3.1 base score of 7.1 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N. EPSS exploitation probability: 0.0%.

Is there a public PoC exploit available for CVE-2019-25303?

Yes, a public proof-of-concept exploit is available for CVE-2019-25303. Prioritise patching immediately. EPSS: 0.0%.

How to fix or mitigate CVE-2019-25303?

Within 24 hours: Identify all systems running TheJshen CMS 1.04 and isolate them from production if possible; enable WAF rules to block SQL injection patterns in the 'id' parameter. Within 7 days: Implement input validation and parameterized query filtering; conduct database access logs review for suspicious activity. Within 30 days: Migrate to an alternative CMS solution or contact vendor for security update timeline; perform full security assessment of affected systems.

CVE-2019-25303

HIGH

SQL Injection (CWE-89)

2026-02-06 disclosure@vulncheck.com

SQLi

7.1

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

7.1 HIGH

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

Low

Availability

None

Lifecycle Timeline

Analysis Generated

Mar 12, 2026 - 21:54 vuln.today

PoC Detected

Feb 06, 2026 - 21:57 vuln.today

Public exploit code

CVE Published

Feb 06, 2026 - 17:16 nvd

HIGH 7.1

DescriptionCVE.org

TheJshen ContentManagementSystem 1.04 contains a SQL injection vulnerability that allows attackers to manipulate database queries through the 'id' GET parameter. Attackers can exploit boolean-based, time-based, and UNION-based SQL injection techniques to extract or manipulate database information by crafting malicious query payloads.

AnalysisAI

TheJshen ContentManagementSystem 1.04 contains a SQL injection vulnerability that allows attackers to manipulate database queries through the 'id' GET parameter. [CVSS 7.1 HIGH]

Technical ContextAI

Classified as CWE-89 (SQL Injection). TheJshen ContentManagementSystem 1.04 contains a SQL injection vulnerability that allows attackers to manipulate database queries through the 'id' GET parameter. Attackers can exploit boolean-based, time-based, and UNION-based SQL injection techniques to extract or manipulate database information by crafting malicious query payloads.

Affected ProductsAI

TheJshen ContentManagementSystem 1.04 contains a SQL injection vulnerability that allows attackers to manipulate database queries through the 'id' GET

RemediationAI

Monitor vendor advisories for a patch. Use parameterized queries. Implement input validation. Restrict network access to the affected service where possible.

CVE-2019-25303 vulnerability details – vuln.today

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