{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-5041", "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "state": "PUBLISHED", "assignerShortName": "VulDB", "dateReserved": "2026-03-27T16:27:39.333Z", "datePublished": "2026-03-29T09:45:10.683Z", "dateUpdated": "2026-03-30T14:27:42.487Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "shortName": "VulDB", "dateUpdated": "2026-03-29T09:45:10.683Z"}, "title": "code-projects Chamber of Commerce Membership Management System pageMail.php fwrite command injection", "problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-77", "lang": "en", "description": "Command Injection"}]}, {"descriptions": [{"type": "CWE", "cweId": "CWE-74", "lang": "en", "description": "Injection"}]}], "affected": [{"vendor": "code-projects", "product": "Chamber of Commerce Membership Management System", "versions": [{"version": "1.0", "status": "affected"}]}], "descriptions": [{"lang": "en", "value": "A vulnerability was identified in code-projects Chamber of Commerce Membership Management System 1.0. Impacted is the function fwrite of the file admin/pageMail.php. The manipulation of the argument mailSubject/mailMessage leads to command injection. The attack may be initiated remotely. The exploit is publicly available and might be used."}], "metrics": [{"cvssV4_0": {"version": "4.0", "baseScore": 5.1, "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", "baseSeverity": "MEDIUM"}}, {"cvssV3_1": {"version": "3.1", "baseScore": 4.7, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R", "baseSeverity": "MEDIUM"}}, {"cvssV3_0": {"version": "3.0", "baseScore": 4.7, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R", "baseSeverity": "MEDIUM"}}, {"cvssV2_0": {"version": "2.0", "baseScore": 5.8, "vectorString": "AV:N/AC:L/Au:M/C:P/I:P/A:P/E:POC/RL:ND/RC:UR"}}], "timeline": [{"time": "2026-03-27T00:00:00.000Z", "lang": "en", "value": "Advisory disclosed"}, {"time": "2026-03-27T01:00:00.000Z", "lang": "en", "value": "VulDB entry created"}, {"time": "2026-03-27T17:32:43.000Z", "lang": "en", "value": "VulDB entry last update"}], "credits": [{"lang": "en", "value": "y7_0x (VulDB User)", "type": "reporter"}], "references": [{"url": "https://vuldb.com/vuln/353964", "name": "VDB-353964 | code-projects Chamber of Commerce Membership Management System pageMail.php fwrite command injection", "tags": ["vdb-entry", "technical-description"]}, {"url": "https://vuldb.com/vuln/353964/cti", "name": "VDB-353964 | CTI Indicators (IOB, IOC, TTP, IOA)", "tags": ["signature", "permissions-required"]}, {"url": "https://vuldb.com/submit/778873", "name": "Submit #778873 | code-projects Chamber of Commerce Membership Management System 1.0 Command Injection", "tags": ["third-party-advisory"]}, {"url": "https://gist.github.com/y7y7y77/dd6df2db50fd0146b72fc4e0766a4ffd", "tags": ["exploit"]}, {"url": "https://code-projects.org/", "tags": ["product"]}], "tags": ["x_freeware"]}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-03-30T14:27:36.259781Z", "id": "CVE-2026-5041", "options": [{"Exploitation": "poc"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-03-30T14:27:42.487Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2026-5041", "role": "CISA Coordinator", "options": [{"Exploitation": "poc"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2026-03-30T14:27:36.259781Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-03-30T14:27:39.917Z"}}], "cna": {"tags": ["x_freeware"], "title": "code-projects Chamber of Commerce Membership Management System pageMail.php fwrite command injection", "credits": [{"lang": "en", "type": "reporter", "value": "y7_0x (VulDB User)"}], "metrics": [{"cvssV4_0": {"version": "4.0", "baseScore": 5.1, "baseSeverity": "MEDIUM", "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"}}, {"cvssV3_1": {"version": "3.1", "baseScore": 4.7, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R"}}, {"cvssV3_0": {"version": "3.0", "baseScore": 4.7, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R"}}, {"cvssV2_0": {"version": "2.0", "baseScore": 5.8, "vectorString": "AV:N/AC:L/Au:M/C:P/I:P/A:P/E:POC/RL:ND/RC:UR"}}], "affected": [{"vendor": "code-projects", "product": "Chamber of Commerce Membership Management System", "versions": [{"status": "affected", "version": "1.0"}]}], "timeline": [{"lang": "en", "time": "2026-03-27T00:00:00.000Z", "value": "Advisory disclosed"}, {"lang": "en", "time": "2026-03-27T01:00:00.000Z", "value": "VulDB entry created"}, {"lang": "en", "time": "2026-03-27T17:32:43.000Z", "value": "VulDB entry last update"}], "references": [{"url": "https://vuldb.com/vuln/353964", "name": "VDB-353964 | code-projects Chamber of Commerce Membership Management System pageMail.php fwrite command injection", "tags": ["vdb-entry", "technical-description"]}, {"url": "https://vuldb.com/vuln/353964/cti", "name": "VDB-353964 | CTI Indicators (IOB, IOC, TTP, IOA)", "tags": ["signature", "permissions-required"]}, {"url": "https://vuldb.com/submit/778873", "name": "Submit #778873 | code-projects Chamber of Commerce Membership Management System 1.0 Command Injection", "tags": ["third-party-advisory"]}, {"url": "https://gist.github.com/y7y7y77/dd6df2db50fd0146b72fc4e0766a4ffd", "tags": ["exploit"]}, {"url": "https://code-projects.org/", "tags": ["product"]}], "descriptions": [{"lang": "en", "value": "A vulnerability was identified in code-projects Chamber of Commerce Membership Management System 1.0. Impacted is the function fwrite of the file admin/pageMail.php. The manipulation of the argument mailSubject/mailMessage leads to command injection. The attack may be initiated remotely. The exploit is publicly available and might be used."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-77", "description": "Command Injection"}]}, {"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-74", "description": "Injection"}]}], "providerMetadata": {"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "shortName": "VulDB", "dateUpdated": "2026-03-29T09:45:10.683Z"}}}, "cveMetadata": {"cveId": "CVE-2026-5041", "state": "PUBLISHED", "dateUpdated": "2026-03-30T14:27:42.487Z", "dateReserved": "2026-03-27T16:27:39.333Z", "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "datePublished": "2026-03-29T09:45:10.683Z", "assignerShortName": "VulDB"}, "dataVersion": "5.2"}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "A vulnerability was identified in code-projects Chamber of Commerce Membership Management System 1.0. Impacted is the function fwrite of the file admin/pageMail.php. The manipulation of the argument mailSubject/mailMessage leads to command injection. The attack may be initiated remotely. The exploit is publicly available and might be used."}, {"lang": "es", "value": "Una vulnerabilidad fue identificada en el Sistema de Gesti\u00f3n de Membres\u00edas de la C\u00e1mara de Comercio de code-projects 1.0. Afectada es la funci\u00f3n fwrite del archivo admin/pageMail.PHP. La manipulaci\u00f3n del argumento mailSubject/mailMessage conduce a inyecci\u00f3n de comandos. El ataque puede ser iniciado remotamente. El exploit est\u00e1 disponible p\u00fablicamente y podr\u00eda ser utilizado."}], "id": "CVE-2026-5041", "lastModified": "2026-04-29T01:00:01.613", "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": "Primary"}], "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"}]}, "published": "2026-03-29T10:15:56.747", "references": [{"source": "cna@vuldb.com", "url": "https://code-projects.org/"}, {"source": "cna@vuldb.com", "url": "https://gist.github.com/y7y7y77/dd6df2db50fd0146b72fc4e0766a4ffd"}, {"source": "cna@vuldb.com", "url": "https://vuldb.com/submit/778873"}, {"source": "cna@vuldb.com", "url": "https://vuldb.com/vuln/353964"}, {"source": "cna@vuldb.com", "url": "https://vuldb.com/vuln/353964/cti"}], "sourceIdentifier": "cna@vuldb.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-74"}, {"lang": "en", "value": "CWE-77"}], "source": "cna@vuldb.com", "type": "Primary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "1.0"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "Chamber of Commerce Membership Management System", "source": "cna", "vendor": "code-projects"}, "product": "chamber_of_commerce_membership_management_system", "vendor": "code-projects"}], "analysis": {"en": {"generated_at": "2026-03-29T11:20:57.954746+00:00", "value": {"mitigation_remediation": ["Apply the vendor patch or upgrade to the latest version of Chamber of Commerce Membership Management System if one is available.", "If no patch exists, restrict direct access to admin/pageMail.php and ensure that mailSubject and mailMessage inputs are properly escaped or validated before being passed to fwrite.", "Monitor the application for intrusion attempts and inspect logs for suspicious command executions."], "summary": {"action": "Immediate Patch", "impact": "Remote Command Execution"}, "threat_synthesis": {"affected_systems": "The only affected product is the Chamber of Commerce Membership Management System version 1.0, released by code\u2011projects.", "description_and_impact": "The vulnerability resides in the fwrite function of admin/pageMail.php in version 1.0 of the Chamber of Commerce Membership Management System. By manipulating the mailSubject or mailMessage parameters, an attacker can inject arbitrary commands into the server\u2019s command line, leading to remote command execution. This falls under CWE\u201174 (Command Injection) and CWE\u201177 (OS Command Injection). Successful exploitation would compromise the confidentiality, integrity and availability of the affected system by enabling an attacker to run arbitrary code on the host.", "risk_and_exploitability": "The CVSS score of 5.1 indicates a moderate severity. EPSS data is not available, and the vulnerability is not listed in CISA\u2019s KEV catalog. Attackers can trigger the flaw remotely through the web interface; the exploit is publicly available. The risk is moderate but real, as an attacker who gains access can execute arbitrary commands on the server. Mitigation requires patching or input sanitization to block the injection."}}}}, "created": "2026-03-29T20:31:41.250125+00:00", "updated": "2026-03-30T06:58:31.606334+00:00", "vendors": ["code-projects", "code-projects$PRODUCT$chamber_of_commerce_membership_management_system"]}