CVE-2026-2663

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{"affected": [{"affectedData": [{"modules": ["Database Query Handler"], "product": "xh-admin-backend", "vendor": "Alixhan", "versions": [{"status": "affected", "version": "1.0"}, {"status": "affected", "version": "1.1"}, {"status": "affected", "version": "1.2"}, {"status": "affected", "version": "1.3"}, {"status": "affected", "version": "1.4"}, {"status": "affected", "version": "1.5"}, {"status": "affected", "version": "1.6"}, {"status": "affected", "version": "1.7.0"}]}], "source": "cna@vuldb.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A security vulnerability has been detected in Alixhan xh-admin-backend up to 1.7.0. This issue affects some unknown processing of the file /frontend-api/system-service/api/system/role/query of the component Database Query Handler. Such manipulation of the argument prop leads to sql injection. It is possible to launch the attack remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way."}, {"lang": "es", "value": "Se ha detectado una vulnerabilidad de seguridad en Alixhan xh-admin-backend hasta la versi\u00f3n 1.7.0. Este problema afecta a un procesamiento desconocido del archivo /frontend-api/system-service/api/system/role/query del componente Manejador de Consultas de Base de Datos. Dicha manipulaci\u00f3n del argumento prop conduce a una inyecci\u00f3n SQL. Es posible lanzar el ataque de forma remota. El exploit ha sido divulgado p\u00fablicamente y puede ser utilizado. Se contact\u00f3 pronto con el proveedor sobre esta divulgaci\u00f3n pero no respondi\u00f3 de ninguna manera."}], "id": "CVE-2026-2663", "lastModified": "2026-06-17T10:31:29.703", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "PARTIAL", "baseScore": 6.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 8.0, "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": 6.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 3.4, "source": "cna@vuldb.com", "type": "Secondary"}], "cvssMetricV40": [{"cvssData": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "NETWORK", "availabilityRequirement": "NOT_DEFINED", "baseScore": 2.1, "baseSeverity": "LOW", "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": "LOW", "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:L/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-2026-2663", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-02-18T20:01:57.674718Z", "version": "2.0.3"}}]}, "published": "2026-02-18T20:18:36.817", "references": [{"source": "cna@vuldb.com", "url": "https://vuldb.com/?ctiid.346461"}, {"source": "cna@vuldb.com", "url": "https://vuldb.com/?id.346461"}, {"source": "cna@vuldb.com", "url": "https://vuldb.com/?submit.753225"}], "sourceIdentifier": "cna@vuldb.com", "vulnStatus": "Deferred", "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"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "1.1"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "1.2"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "1.3"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "1.4"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "1.5"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "1.6"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "1.7.0"}}], "enrichment": {"confidence": 100.0, "confidence_source": "cna", "scores": [{"score": 100.0, "source": "cna"}]}, "original": {"product": "xh-admin-backend", "source": "cna", "vendor": "Alixhan"}, "product": "xh-admin-backend", "vendor": "alixhan"}], "analysis": {"en": {"generated_at": "2026-04-17T18:33:06.011300+00:00", "value": {"mitigation_remediation": ["Upgrade Alixhan xh-admin-backend to a version newer than 1.7.0 that contains the fix for the SQL injection flaw.", "If an upgrade is not immediately possible, implement input validation or parameterized query handling for the /frontend-api/system-service/api/system/role/query endpoint to prevent raw user input from reaching the database layer.", "Restrict the database account used by the backend to only the minimum privileges required for normal operation, thereby limiting the potential impact if an injection succeeds."], "summary": {"action": "Immediate Patch", "impact": "Unrestricted Data Access and Potential Modification via Remote SQL Injection"}, "threat_synthesis": {"affected_systems": "The affected product is Alixhan xh-admin-backend version 1.7.0 and prior releases. Users running any version up to 1.7.0 should consider themselves at risk, as the flaw resides in the Database Query Handler processing component.", "description_and_impact": "A vulnerability exists in the Alixhan xh-admin-backend component that allows an attacker to manipulate the request argument sent to the /frontend-api/system-service/api/system/role/query endpoint. This manipulation leads to unparameterized SQL queries, enabling an attacker to execute arbitrary SQL statements. The primary impact of exploiting this flaw is unauthorized data exposure, potential data modification, and possible privilege escalation if the database user has elevated rights. The weakness is classified under CWE-74 and CWE-89, indicating raw data usage in a database query without proper sanitization.", "risk_and_exploitability": "The CVSS score of 5.3 denotes medium severity, and the EPSS score indicates a very low likelihood of automated exploitation at the current report time, though the vulnerability has been publicly disclosed. Attackers can launch the exploit remotely by sending crafted HTTP requests to the vulnerable endpoint; no local prerequisites are documented. The vulnerability is not listed in the CISA KEV catalog, but the public disclosure suggests it is actively known in the community."}}}}, "created": "2026-02-19T10:11:25.529096+00:00", "updated": "2026-04-17T18:45:25.539408+00:00", "vendors": ["alixhan", "alixhan$PRODUCT$xh-admin-backend"]}