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PHP CVE-2026-2912

MEDIUM
Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') (CWE-74)
2026-02-22 cna@vuldb.com
5.5
CVSS 4.0 · NVD
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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/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
X

Lifecycle Timeline

5
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 - 22:04 vuln.today
PoC Detected
Feb 23, 2026 - 20:19 vuln.today
Public exploit code
CVE Published
Feb 22, 2026 - 04:15 nvd
HIGH 7.3

DescriptionCVE.org

A vulnerability was found in code-projects Online Reviewer System 1.0. Impacted is an unknown function of the file /system/system/students/assessments/results/studentresult-view.php. The manipulation of the argument test_id results in sql injection. It is possible to launch the attack remotely. The exploit has been made public and could be used.

AnalysisAI

SQL injection in Online Reviewer System 1.0 allows unauthenticated remote attackers to manipulate the test_id parameter in the student results view functionality, enabling unauthorized database access and potential data modification. Public exploit code exists for this vulnerability, and no patch is currently available, leaving affected installations at immediate risk.

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Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata

Access
Craft malicious SQL payload in test_id parameter
Exploit
Send request to studentresult-view.php
Execution
SQL injection executes against database
Impact
Extract or modify sensitive data

Vulnerability AssessmentAI

Exploitation code-projects Online Reviewer System version 1.0 with /system/system/students/assessments/results/studentresult-view.php accessible and accepting test_id parameter without input validation. … 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: Inventory all systems running Online Reviewer System 1.0 and assess student data exposure; notify your legal and compliance teams of potential data access incidents. …

Sign in for detailed remediation steps and compensating controls.

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

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CVE-2026-2912 vulnerability details – vuln.today

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