Which versions of PHP are affected by CVE-2026-2011?

A HIGH severity vulnerability in Student Management System 1.0 allows unauthorized access to enrollment data through a controller file.

Is there a public PoC exploit available for CVE-2026-2011?

Yes, a public proof-of-concept exploit is available for CVE-2026-2011. Prioritise patching immediately. EPSS: 0.0%.

How to fix or mitigate CVE-2026-2011?

Within 24 hours: Isolate affected Student Management System instances from production networks or restrict access via firewall rules to authorized personnel only. Within 7 days: Conduct forensic audit of enrollment controller access logs to detect exploitation attempts; inventory all affected systems and document users/data exposed. Within 30 days: Evaluate alternative student management platforms, implement Web Application Firewall rules to block requests to /ramonsys/enrollment/controller.php, or decommission the affected system if replacement is feasible.

PHP CVE-2026-2011

Q: What is the CVSS score of CVE-2026-2011?

CVE-2026-2011 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/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X. EPSS exploitation probability: 0.0%.

MEDIUM

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

2026-02-06 cna@vuldb.com

PHP SQLi

5.5

CVSS 4.0 · NVD

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/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

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)

Analysis Generated

Mar 12, 2026 - 21:54 vuln.today

PoC Detected

Feb 10, 2026 - 18:12 vuln.today

Public exploit code

CVE Published

Feb 06, 2026 - 09:15 nvd

HIGH 7.3

DescriptionCVE.org

A vulnerability was found in itsourcecode Student Management System 1.0. The affected element is an unknown function of the file /ramonsys/enrollment/controller.php. The manipulation of the argument ID results in sql injection. The attack can be launched remotely. The exploit has been made public and could be used.

AnalysisAI

SQL injection in itsourcecode Student Management System 1.0 allows unauthenticated remote attackers to manipulate the ID parameter in /ramonsys/enrollment/controller.php, enabling unauthorized database access and potential data modification. Public exploit code exists for this vulnerability, and no patch is currently available, creating significant risk for affected school institutions.

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Risk assessment & exploitation conditions
Attack chain visualization
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Threat intelligence from 22 sources
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Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata

Access

Send HTTP request to /ramonsys/enrollment/controller.php

Exploit

Inject SQL payload in ID parameter

Execution

Execute arbitrary SQL queries

Impact

Extract sensitive database information

Access

Send HTTP request to /ramonsys/enrollment/controller.php

Exploit

Inject SQL payload in ID parameter

Execution

Execute arbitrary SQL queries

Impact

Extract sensitive database information

Vulnerability AssessmentAI

Exploitation	No special conditions — remote unauthenticated exploitation against default itsourcecode Student Management System 1.0 installations with /ramonsys/enrollment/controller.php accessible. Additional conditions and limiting factors are described in the full assessment.
Risk Assessment	CVSS 7.3 (HIGH). … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario	A remote attacker could exploit this flaw, sql injection.
Remediation	Monitor vendor advisories for a patch. … Detailed patch versions, workarounds, and compensating controls in full report.

Recommended ActionAI

Within 24 hours: Isolate affected Student Management System instances from production networks or restrict access via firewall rules to authorized personnel only. …

Threat intelligence, references, and detailed analysis are available after sign-in.

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CVE-2026-2011 vulnerability details – vuln.today

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PHP CVE-2026-2011

Severity by source

CVSS VectorNVD

Lifecycle Timeline

DescriptionCVE.org

AnalysisAI

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Attack ChainAIDerived

Vulnerability AssessmentAI

Recommended ActionAI

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External POC / Exploit Code