CVE-2026-3261

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The exploit has been published and may be used."}, {"lang": "es", "value": "Se ha encontrado una vulnerabilidad en itsourcecode School Management System 1.0. Esto afecta a una funci\u00f3n desconocida del archivo /settings/index.php del componente Gestor de Configuraci\u00f3n. Esta manipulaci\u00f3n del argumento ID causa inyecci\u00f3n SQL. El ataque puede iniciarse de forma remota. El exploit ha sido publicado y puede ser utilizado."}], "id": "CVE-2026-3261", "lastModified": "2026-06-17T10:43:17.710", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "cna@vuldb.com", "type": "Secondary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 7.3, "baseSeverity": "HIGH", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.4, "source": "cna@vuldb.com", "type": "Secondary"}, {"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"}], "cvssMetricV40": [{"cvssData": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "NETWORK", "availabilityRequirement": "NOT_DEFINED", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityRequirement": "NOT_DEFINED", "exploitMaturity": "PROOF_OF_CONCEPT", "integrityRequirement": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "privilegesRequired": "NONE", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "vectorString": "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", "version": "4.0", "vulnAvailabilityImpact": "LOW", "vulnConfidentialityImpact": "LOW", "vulnIntegrityImpact": "LOW", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "cna@vuldb.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-3261", "options": [{"exploitation": "poc"}, {"automatable": "yes"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-02-27T15:44:32.319995Z", "version": "2.0.3"}}]}, "published": "2026-02-26T22:20:51.757", "references": [{"source": "cna@vuldb.com", "tags": ["Exploit", "Issue Tracking", "Mitigation", "Third Party Advisory"], "url": "https://github.com/Ning-BJ/cve/issues/1"}, {"source": "cna@vuldb.com", "tags": ["Product"], "url": "https://itsourcecode.com/"}, {"source": "cna@vuldb.com", "tags": ["Permissions Required", "VDB Entry"], "url": "https://vuldb.com/?ctiid.347984"}, {"source": "cna@vuldb.com", "tags": ["Third Party Advisory", "VDB Entry"], "url": "https://vuldb.com/?id.347984"}, {"source": "cna@vuldb.com", "tags": ["Third Party Advisory", "VDB Entry"], "url": "https://vuldb.com/?submit.749364"}], "sourceIdentifier": "cna@vuldb.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-74"}, {"lang": "en", "value": "CWE-89"}], "source": "cna@vuldb.com", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "1.0"}}], "enrichment": {"confidence": 95.0, "confidence_source": "inferred", "scores": [{"score": 95.0, "source": "inferred"}, {"score": 100.0, "source": "matching"}]}, "original": {"product": "School Management System", "source": "cna", "vendor": "itsourcecode"}, "product": "school_management_system", "vendor": "itsourcecode"}], "analysis": {"en": {"generated_at": "2026-04-17T14:16:12.107736+00:00", "value": {"mitigation_remediation": ["Upgrade the School Management System to a version that fixes the input validation issue.", "Validate and sanitize the ID parameter, using parameterized queries or prepared statements to prevent SQL construction.", "Restrict the database user\u2019s privileges to the minimum required for the application to reduce damage from injection attempts."], "summary": {"action": "Immediate Patch", "impact": "SQL Injection"}, "threat_synthesis": {"affected_systems": "itsourcecode School Management System version 1.0, which implements Settings Handler at /settings/index.php; no other affected products are listed.", "description_and_impact": "The Settings Handler page of the School Management System processes an ID parameter without proper validation, allowing attackers to inject arbitrary SQL statements. This flaw can lead to unauthorized reading or modification of database contents, exposing sensitive student data or altering system configuration, and is classified as CWE-74 and CWE-89.", "risk_and_exploitability": "The vulnerability carries a CVSS score of 6.9, indicating moderate severity. EPSS is below 1%, suggesting a low to moderate chance of exploitation, yet the exploit is publicly available and can be triggered remotely via a crafted ID argument. The flaw is not in the CISA KEV catalog but remains a valid risk for any installation lacking mitigation."}}}}, "created": "2026-02-27T09:04:11.588617+00:00", "title": "SQL Injection in Settings Handler of School Management System", "updated": "2026-04-17T14:30:20.811092+00:00", "vendors": ["itsourcecode", "itsourcecode$PRODUCT$school_management_system"]}