What is the CVSS score of CVE-2026-1545?

CVE-2026-1545 has a CVSS 4.0 base score of 5.5 (Medium). CVSS vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P. EPSS exploitation probability: 0.0%.

Is there a public PoC exploit available for CVE-2026-1545?

Yes, a public proof-of-concept exploit is available for CVE-2026-1545. Prioritise patching immediately. EPSS: 0.0%.

How to fix or mitigate CVE-2026-1545?

Within 24 hours: Identify all systems running School Management System versions up to 1.0 and isolate them from public-facing access; enable enhanced logging and monitoring for suspicious SQL queries. Within 7 days: Implement Web Application Firewall (WAF) rules to block common SQL injection patterns; restrict database user privileges to least-necessary permissions; conduct a security audit for unauthorized access indicators. Within 30 days: Contact vendor for patch availability timeline; evaluate alternative School Management System solutions; execute a full database integrity audit and password reset for all system accounts.

School Management System CVE-2026-1545

MEDIUM

Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') (CWE-74)

2026-01-28 cna@vuldb.com

PHP SQLi School Management System Angeljudesuarez

5.5

CVSS 4.0 · NVD

View

Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata – not a confirmed exploit chain

Access

Send crafted HTTP request to /course/index.php
Exploit

Inject malicious SQL in ID parameter
Execution

Execute unauthorized database queries
Impact

Extract or modify sensitive data

Vulnerability Assessment

Weakness	CWE CWE-74 OWASP Top 10:2025 A05:2025 - Injection ASVS 5.0 V1 - Encoding and Sanitization Input neutralization, injection prevention
Exploitation Conditions	No special conditions — remote unauthenticated SQL injection in itsourcecode School Management System 1.0 /course/index.php ID parameter against default configurations.
Impact	CVSS 7.3 (HIGH). Attack vector: Network. Complexity: Low. Privileges required: None. User interaction: None. Exploitable via remote/network. Public exploit/POC available.
Exploit ScenarioDerived	A remote attacker could exploit this vulnerability to sql injection.

This Month Plan within 30 days. Why: MEDIUM severity (CVSS 4.0-6.9).

No patch listed yet 0.0% exploitation probability (EPSS)

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AnalysisAIv1 – Mar 12, 2026

School Management System versions up to 1.0 contains a vulnerability that allows attackers to sql injection (CVSS 7.3).

RemediationAI

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

Affects your stack

Find out whether the stacks and servers you run are on an affected version.

Checking this CVE against your own stacks and servers is part of the Basic plan and up.

Technical ContextAI · show details

affects School Management System. A weakness has been identified in itsourcecode School Management System 1.0. The affected element is an unknown function of the file /course/index.php. Executing a manipulation of the argument ID can lead to sql injection. The attack may be performed from remote. The exploit has been made available to the public and could be used for attacks.

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Exploit and PoC references, threat intelligence from 22 sources

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Severity by source

NVD PRIMARY 5.5 MEDIUM

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector

Network

Attack Complexity

Low

Attack Requirements

None

Privileges Required

None

User Interaction

None

Vulnerable system: Confidentiality

Low

Vulnerable system: Integrity

Low

Vulnerable system: Availability

Low

Subsequent system: Confidentiality

None

Subsequent system: Integrity

None

Subsequent system: Availability

None

Lifecycle Timeline

Severity Changed

Apr 29, 2026 - 01:11 NVD

HIGH MEDIUM

CVSS changed

Apr 29, 2026 - 01:11 NVD

7.3 (HIGH) 5.5 (MEDIUM)

PoC Detected

Feb 02, 2026 - 19:41 vuln.today

Public exploit code

CVE Published

Jan 28, 2026 - 22:15 nvd

HIGH 7.3

DescriptionCVE.org

A weakness has been identified in itsourcecode School Management System 1.0. The affected element is an unknown function of the file /course/index.php. Executing a manipulation of the argument ID can lead to sql injection. The attack may be performed from remote. The exploit has been made available to the public and could be used for attacks.

Executive ViewAI

Why It Matters

A high-severity SQL injection vulnerability (CVE-2026-1545) affects School Management System versions up to 1.0, allowing attackers to potentially access, modify, or exfiltrate sensitive student and staff data. With public exploits available and no patch currently released, this poses an immediate risk to any organization running affected versions and requires urgent mitigation action.

Business Impact: High

Compensating Controls

Deploy WAF rules to detect and block SQL injection payloads; implement network segmentation to restrict database access; reduce database user privileges to read-only where possible; enable detailed query logging and real-time alerting; disable unnecessary application features if they increase attack surface; conduct regular vulnerability scanning; implement input validation at the application layer if source code access is available.

Threat Intelligence Overview

EPSS Score

0.0%

Top 87% exploitable

Exploit

POC

Public exploit code exists

Data Quality

5 sources

Confidence: Medium

NVD

CVE.org

EPSS

GitHub

VulDB

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue

Severity MEDIUM

CISA KEV No

Public POC Yes

EPSS 0.0%

Patch available No

Active threat No

Deciding rule

MEDIUM severity (CVSS 4.0-6.9)

What every action level means

Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.

Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.

This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.

This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.

Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

SSVC Decision· derived

Out-of-Cycle

Exploitation· derived

Poc

System Exposure· derived

Open

Automatable· derived

Yes

Human Impact

High

Priority Score

Low Medium High Critical

KEV: 0

EPSS: 0

CVSS: +28

PoC: +20

Weaponized: 0

Threat intel: 0

Gov advisory: 0

Attack Technique

SQL Injection HIGH

SQL injection exploits the way applications construct database queries by mixing user input directly into SQL statements.

Affected Products (CPE)CVE.org

cpe:2.3:a:angeljudesuarez:school_management_system:1.0:*:*:*:*:*:*:*