Online Reviewer System
CVE-2026-2221
MEDIUM
Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata – not a confirmed exploit chain
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AccessAccess login page at /login/index.php
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ExploitInject SQL payload in Username parameter
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ExecutionBypass authentication or extract database contents
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ImpactGain unauthorized access to system
Vulnerability Assessment
| Weakness |
CWE
OWASP Top 10:2025
A05:2025 - Injection
ASVS 5.0
V1 - Encoding and Sanitization Input neutralization, injection prevention
|
| Exploitation Conditions | code-projects Online Reviewer System 1.0 with vulnerable /login/index.php Login component. No authentication required; exploitable remotely against default installations accepting user input in Username field without parameterized queries. |
| 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 flaw, sql injection. |
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Alert meAnalysisAIv1 – Mar 12, 2026
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. An attacker can exploit this to extract sensitive data, modify database contents, or potentially gain unauthorized system access.
Earlier versions of this analysis (1)
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. [CVSS 7.3 HIGH]
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
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Technical ContextAI · show details
Affects Online Reviewer System. 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.
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- Exploit and PoC references, threat intelligence from 22 sources
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Severity by source
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
Lifecycle Timeline
4DescriptionCVE.org
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.
Executive ViewAI
A high-severity vulnerability in the Online Reviewer System login component poses a significant risk to user authentication and account security. With a public exploit available and no patch currently available, this vulnerability could be actively exploited to compromise user accounts and sensitive project data, requiring immediate mitigation efforts.
Implement Web Application Firewall (WAF) rules to detect and block exploitation attempts targeting /login/index.php; enable rate limiting on login endpoints; implement CAPTCHA or multi-factor authentication at login; restrict login access by IP address to known organizational ranges; disable the Online Reviewer System until patch availability or implement read-only mode; increase monitoring and alerting on authentication failures; consider implementing a reverse proxy with additional security controls in front of the application.
Threat Intelligence Overview
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.
What every action level means
SSVC AssessmentENISA
Priority Score
Attack Technique
SQL injection exploits the way applications construct database queries by mixing user input directly into SQL statements.
Affected Products (CPE)CVE.org
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Exploit-DB