CVE-2026-36233

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{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}}, {"other": {"type": "ssvc", "content": {"id": "CVE-2026-36233", "role": "CISA Coordinator", "options": [{"Exploitation": "poc"}, {"Automatable": "yes"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2026-04-14T14:18:26.310958Z"}}}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-89", "description": "CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')"}]}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-04-14T14:19:00.756Z"}}], "cna": {"affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "references": [{"url": "https://github.com/Amorsec/CVE-PHP/blob/main/itsourcecode-Online_Student_Enrollment_System_in_assignInstructorSubjects.php_sql_injection.pdf"}], "descriptions": [{"lang": "en", "value": "A SQL injection vulnerability was found in the assignInstructorSubjects.php file of itsourcecode Online Student Enrollment System v1.0. The reason for this issue is that attackers can inject malicious code via the parameter \"subjcode\" and use it directly in SQL queries without the need for appropriate cleaning or validation."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "text", "description": "n/a"}]}], "providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2026-04-10T14:36:00.955Z"}}}, "cveMetadata": {"cveId": "CVE-2026-36233", "state": "PUBLISHED", "dateUpdated": "2026-04-14T14:19:38.512Z", "dateReserved": "2026-04-06T00:00:00.000Z", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "datePublished": "2026-04-10T00:00:00.000Z", "assignerShortName": "mitre"}, "dataVersion": "5.2"}

{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:itsourcecode:online_student_enrollment_system:1.0:*:*:*:*:*:*:*", "matchCriteriaId": "206B072E-A37F-4569-B5E1-B2305B37DB95", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A SQL injection vulnerability was found in the assignInstructorSubjects.php file of itsourcecode Online Student Enrollment System v1.0. The reason for this issue is that attackers can inject malicious code via the parameter \"subjcode\" and use it directly in SQL queries without the need for appropriate cleaning or validation."}, {"lang": "es", "value": "Se encontr\u00f3 una vulnerabilidad de inyecci\u00f3n SQL en el archivo assignInstructorSubjects.PHP de itsourcecode Online Student Enrollment System v1.0. La raz\u00f3n de este problema es que los atacantes pueden inyectar c\u00f3digo malicioso a trav\u00e9s del par\u00e1metro \u2019subjcode\u2019 y usarlo directamente en consultas SQL sin la necesidad de una limpieza o validaci\u00f3n adecuadas."}], "id": "CVE-2026-36233", "lastModified": "2026-11-11T19:10:00.360", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-36233", "options": [{"exploitation": "poc"}, {"automatable": "yes"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2026-04-14T14:18:26.310958Z", "version": "2.0.3"}}]}, "published": "2026-04-10T15:16:24.820", "references": [{"source": "cve@mitre.org", "tags": ["Exploit", "Mitigation", "Third Party Advisory"], "url": "https://github.com/Amorsec/CVE-PHP/blob/main/itsourcecode-Online_Student_Enrollment_System_in_assignInstructorSubjects.php_sql_injection.pdf"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-89"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "1.0"}}], "enrichment": {"confidence": 80.0, "confidence_source": "inferred", "scores": [{"score": 80.0, "source": "inferred"}, {"score": 92.0, "source": "matching"}]}, "original": {"product": "n/a", "source": "cna", "vendor": "n/a"}, "product": "online_student_enrollment_system", "vendor": "itsourcecode"}], "analysis": {"en": {"generated_at": "2026-04-14T18:19:03.261381+00:00", "value": {"mitigation_remediation": ["Apply the vendor\u2019s patch or upgrade to a version where the SQL injection is fixed.", "If no update is available, modify the assignInstructorSubjects.php code to use parameterized queries or prepared statements for the subjcode input.", "Monitor web server logs for suspicious SQL patterns or repeated attempts to access assignInstructorSubjects.php."], "summary": {"action": "Patch Immediately", "impact": "Confidentiality Breach"}, "threat_synthesis": {"affected_systems": "The vulnerability affects the Online Student Enrollment System, version 1.0, as identified by the CPE string. No vendor was specified; the product appears to be a lightweight open\u2011source application. Because the affected file is part of the web application, the flaw resides in a publicly exposed endpoint.", "description_and_impact": "The assignInstructorSubjects.php script in the Online Student Enrollment System v1.0 contains a SQL injection flaw. The 'subjcode' parameter is inserted directly into an SQL query without sanitization, giving an attacker the ability to inject arbitrary SQL statements. This weakness can lead to unauthorized reading, modification, or deletion of enrollment data, exposing sensitive student records and potentially compromising the integrity and confidentiality of the database.", "risk_and_exploitability": "The CVSS score of 9.8 indicates a critical impact, while the EPSS score of less than 1% suggests the risk of current exploitation is low. The system is not listed in CISA's KEV catalog, implying no widespread attacks have been reported yet. The attack vector is likely remote via HTTP requests to assignInstructorSubjects.php, but this is inferred from the description; no authentication requirement was explicitly stated."}}}}, "created": "2026-04-13T12:51:43.360512+00:00", "title": "SQL Injection in Online Student Enrollment System Allowing Arbitrary Database Access", "updated": "2026-04-15T16:00:07.796955+00:00", "vendors": ["itsourcecode", "itsourcecode$PRODUCT$online_student_enrollment_system"]}