CVE-2026-5838

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{"affected": [{"affectedData": [{"cpes": ["cpe:2.3:a:phpgurukul:news_portal_project:*:*:*:*:*:*:*:*"], "product": "News Portal Project", "vendor": "PHPGurukul", "versions": [{"status": "affected", "version": "4.1"}]}], "source": "cna@vuldb.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A vulnerability was determined in PHPGurukul News Portal Project 4.1. This vulnerability affects unknown code of the file /admin/add-subadmins.php. This manipulation of the argument sadminusername causes sql injection. The attack may be initiated remotely. The exploit has been publicly disclosed and may be utilized."}, {"lang": "es", "value": "Una vulnerabilidad fue determinada en PHPGurukul News Portal Project 4.1. Esta vulnerabilidad afecta c\u00f3digo desconocido del archivo /admin/add-subadmins.php. Esta manipulaci\u00f3n del argumento sadminusername causa inyecci\u00f3n SQL. El ataque puede ser iniciado remotamente. El exploit ha sido divulgado p\u00fablicamente y puede ser utilizado."}], "id": "CVE-2026-5838", "lastModified": "2026-10-26T21:10:00.170", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "MULTIPLE", "availabilityImpact": "PARTIAL", "baseScore": 5.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:M/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 6.4, "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": 4.7, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L", "version": "3.1"}, "exploitabilityScore": 1.2, "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": 2.0, "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": "HIGH", "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:H/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-2026-5838", "options": [{"exploitation": "poc"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-04-09T12:41:52.952306Z", "version": "2.0.3"}}]}, "published": "2026-04-09T05:16:05.580", "references": [{"source": "cna@vuldb.com", "url": "https://github.com/f1rstb100d/CVE/issues/27"}, {"source": "cna@vuldb.com", "url": "https://phpgurukul.com/"}, {"source": "cna@vuldb.com", "url": "https://vuldb.com/submit/789908"}, {"source": "cna@vuldb.com", "url": "https://vuldb.com/vuln/356294"}, {"source": "cna@vuldb.com", "url": "https://vuldb.com/vuln/356294/cti"}], "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": "4.1"}}], "enrichment": {"confidence": 95.0, "confidence_source": "inferred", "scores": [{"score": 95.0, "source": "inferred"}, {"score": 100.0, "source": "matching"}]}, "original": {"product": "News Portal Project", "source": "cna", "vendor": "PHPGurukul"}, "product": "news_portal_project", "vendor": "phpgurukul"}], "analysis": {"en": {"generated_at": "2026-04-09T05:21:21.886462+00:00", "value": {"mitigation_remediation": ["Apply the latest patch or version update for PHPGurukul News Portal Project that addresses the SQL injection in add\u2011subadmins.php.", "If an update is unavailable, restrict access to /admin/add-subadmins.php to authorized administrative IP addresses or enforce strong authentication before allowing access to that endpoint.", "Implement input validation or parameterized queries for the sadminusername field to eliminate the possibility of SQL injection.", "Deploy a web application firewall capable of detecting and blocking anomalous SQL injection payloads."], "summary": {"action": "Patch Immediately", "impact": "Remote SQL Injection"}, "threat_synthesis": {"affected_systems": "PHPGurukul News Portal Project, version 4.1.", "description_and_impact": "The vulnerability resides in the add-subadmins.php file of PHPGurukul News Portal Project version 4.1. An attacker can manipulate the sadminusername parameter to inject arbitrary SQL. This flaw allows unauthorized retrieval, modification, or deletion of database contents and can enable privilege escalation on the application. The impact is a compromise of data confidentiality, integrity, and possibly availability.", "risk_and_exploitability": "The CVSS score of 5.1 indicates moderate severity. The EPSS score is not reported and the vulnerability is not listed in the CISA KEV catalog. Exploitation can be initiated remotely via HTTP requests to /admin/add-subadmins.php with a crafted sadminusername value. If the application is publicly accessible, attackers can easily trigger the injection without additional prerequisites."}}}}, "created": "2026-04-09T08:15:36.006798+00:00", "updated": "2026-04-09T08:25:02.584486+00:00", "vendors": ["phpgurukul", "phpgurukul$PRODUCT$news_portal_project"]}