CVE-2026-2221

HIGH
2026-02-09 [email protected]
7.3
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
Low

Lifecycle Timeline

3
Analysis Generated
Mar 12, 2026 - 21:54 vuln.today
PoC Detected
Feb 10, 2026 - 14:00 vuln.today
Public exploit code
CVE Published
Feb 09, 2026 - 07:16 nvd
HIGH 7.3

Tags

PHP SQLi Online Reviewer System

Description

A security flaw has been discovered in code-projects Online Reviewer System 1.0. Affected is an unknown function of the file /login/index.php of the component Login. Performing a manipulation of the argument Username results in sql injection. The attack is possible to be carried out remotely. The exploit has been released to the public and may be used for attacks.

Analysis

SQL injection in the login component of code-projects Online Reviewer System 1.0 allows unauthenticated remote attackers to manipulate the Username parameter and execute arbitrary database queries. Public exploit code exists for this vulnerability, which affects PHP-based installations of the Online Reviewer System. …

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Remediation

Within 24 hours: isolate affected Online Reviewer System instances from production environments or restrict network access to authorized users only; inventory all deployments of version 1.0. Within 7 days: implement Web Application Firewall rules to monitor and block suspicious login attempts; enable enhanced logging on authentication functions; conduct security assessment of login functionality. …

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Priority Score

57
Low Medium High Critical
KEV: 0
EPSS: +0.0
CVSS: +36
POC: +20

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CVE-2026-2221 vulnerability details – vuln.today
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