Cyber Resilience

CVE-2025-65133

Critical

Published: 14 April 2026

Published
14 April 2026
Modified
17 April 2026
KEV Added
—
Patch
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CVSS Score v3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score 0.0053 40.4th percentile
Risk Priority 70 floored blend · peak EPSS

Summary

CVE-2025-65133 is a critical-severity SQL Injection (CWE-89) vulnerability. Its CVSS base score is 9.8 (Critical).

Operationally, exploitation aligns with the MITRE ATT&CK technique Exploit Public-Facing Application (T1190); ranked at the 40.4th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

The strongest mitigations our analysis identified are NIST 800-53 SI-10 (Information Input Validation) and SI-2 (Flaw Remediation).

Deeper analysis

CVE-2025-65133 is a SQL injection vulnerability (CWE-89) affecting the School Management System version 1.0 developed by manikandan580. Published on 2026-04-14, it allows attackers to manipulate SQL query logic through a crafted HTTP request to an affected endpoint. The vulnerability carries a CVSS v3.1 base score of 9.8 (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H), indicating critical severity due to its potential for high impact on confidentiality, integrity, and availability.

Unauthenticated or authenticated remote attackers can exploit this vulnerability over the network with low complexity and no user interaction required. By sending a specially crafted HTTP request, attackers can extract sensitive database information, potentially enabling further compromise such as data exfiltration, modification, or denial of service.

Advisories detailing the issue, including a README and proof-of-concept, are available in the TREXNEGRO Security-Advisories GitHub repository at the referenced URLs. No specific patches or mitigations are detailed in the provided information.

OWASP Top 10 for Web (2025)

A05:2025 Injection

EU & UK References

Vulnerability details

A SQL injection vulnerability exists in the School Management System (version 1.0) by manikandan580. An unauthenticated or authenticated remote attacker can supply a crafted HTTP request to the affected endpoint to manipulate SQL query logic and extract sensitive database information.

CWE(s)
CWE-89

Related Threats

MITRE ATT&CK Enterprise TechniquesAI

T1190 Exploit Public-Facing Application Initial Access
Adversaries may attempt to exploit a weakness in an Internet-facing host or system to initially access a network.
attack.mitre.org →
T1213.006 Databases Collection
Adversaries may leverage databases to mine valuable information.
attack.mitre.org →
Why these techniques?

SQL injection vulnerability in public-facing web application directly enables T1190 (Exploit Public-Facing Application) and facilitates unauthorized database access and extraction of sensitive information via T1213.006 (Data from Information Repositories: Databases).

Confidence: HIGH · MITRE ATT&CK Enterprise v19.0

CVEs Like This One

CVE-2018-25199Shared CWE-89
CVE-2026-27179Shared CWE-89
CVE-2025-0308Shared CWE-89
CVE-2019-25581Shared CWE-89
CVE-2026-27885Shared CWE-89
CVE-2019-25479Shared CWE-89
CVE-2026-1476Shared CWE-89
CVE-2019-25526Shared CWE-89
CVE-2025-69365Shared CWE-89
CVE-2019-25573Shared CWE-89

Affected Assets

Mitigating Controls

Mitigating Controls (NIST 800-53 r5) AI

SI-10 Information Input Validation good match
prevent

Directly prevents SQL injection by validating crafted HTTP request inputs at the affected endpoint to ensure they conform to expected formats and reject malicious payloads.

SI-9 Information Input Restrictions good match
prevent

Enforces restrictions such as length limits and allowed character sets on HTTP inputs to block SQL injection attempts manipulating query logic.

SI-2 Flaw Remediation good match
prevent

Requires timely identification, reporting, and patching of the specific SQL injection flaw in School Management System version 1.0 to eliminate the vulnerability.

References