{"id":"CVE-2026-3325","state":"PUBLISHED","title":"SQL injection in MegaCMS by CRM Sistemas de Fidelización","description":"SQL injection (SQLi) in MegaCMS v12.0.0, specifically in the “id_territorio” parameter of the “/web_comunications/cms/get_provincias” endpoint. The vulnerability arises from inadequate validation and sanitisation of user input. Specifically, via a POST request, the “id_territorio” parameter, used immediately after the registration form is submitted, could be manipulated by an unauthenticated attacker to execute arbitrary SQL queries.","publishedAt":"2026-04-29T08:37:32.529Z","updatedAt":"2026-04-29T12:06:07.199Z","severity":{"score":10,"label":"Critical","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:L","source":"INCIBE"},"assigner":"INCIBE","products":["CRM Sistemas de Fidelización MegaCMS"],"affected":[{"vendor":"CRM Sistemas de Fidelización","product":"MegaCMS","defaultStatus":"unaffected","versions":[{"version":"12.0.0","status":"affected"}]}],"references":["https://www.incibe.es/en/incibe-cert/notices/aviso/sql-injection-megacms-crm-sistemas-de-fidelizacion"],"weaknesses":["CWE-89"],"ingestedAt":"2026-10-29T20:11:50.837Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/3xxx/CVE-2026-3325.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-3325","state":"PUBLISHED","datePublished":"2026-04-29T08:37:32.529Z","dateUpdated":"2026-04-29T12:06:07.199Z","assignerShortName":"INCIBE","assignerOrgId":"0cbda920-cd7f-484a-8e76-bf7f4b7f4516","dateReserved":"2026-02-27T13:20:09.388Z"},"containers":{"cna":{"title":"SQL injection in MegaCMS by CRM Sistemas de Fidelización","descriptions":[{"lang":"en","value":"SQL injection (SQLi) in MegaCMS v12.0.0, specifically in the “id_territorio” parameter of the “/web_comunications/cms/get_provincias” endpoint. The vulnerability arises from inadequate validation and sanitisation of user input. Specifically, via a POST request, the “id_territorio” parameter, used immediately after the registration form is submitted, could be manipulated by an unauthenticated attacker to execute arbitrary SQL queries."}],"affected":[{"vendor":"CRM Sistemas de Fidelización","product":"MegaCMS","defaultStatus":"unaffected","versions":[{"version":"12.0.0","status":"affected"}]}],"references":[{"url":"https://www.incibe.es/en/incibe-cert/notices/aviso/sql-injection-megacms-crm-sistemas-de-fidelizacion","tags":["patch"]}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV4_0":{"attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"NONE","userInteraction":"NONE","vulnConfidentialityImpact":"HIGH","subConfidentialityImpact":"HIGH","vulnIntegrityImpact":"HIGH","subIntegrityImpact":"HIGH","vulnAvailabilityImpact":"HIGH","subAvailabilityImpact":"LOW","exploitMaturity":"NOT_DEFINED","Safety":"NOT_DEFINED","Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","valueDensity":"NOT_DEFINED","vulnerabilityResponseEffort":"NOT_DEFINED","providerUrgency":"NOT_DEFINED","version":"4.0","baseSeverity":"CRITICAL","baseScore":10,"vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:L"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-89","lang":"en","description":"CWE-89 Improper neutralization of special elements used in an SQL command ('SQL injection')","type":"CWE"}]}],"providerMetadata":{"shortName":"INCIBE","orgId":"0cbda920-cd7f-484a-8e76-bf7f4b7f4516","dateUpdated":"2026-04-29T08:37:32.529Z"},"datePublic":"2026-04-29T08:18:00.000Z","solutions":[{"lang":"en","value":"Update to the latest available version.","supportingMedia":[{"type":"text/html","base64":false,"value":"Update to the latest available version."}]}],"credits":[{"lang":"en","value":"Miguel Ovejero (Lapsor)","type":"finder"}],"source":{"discovery":"EXTERNAL"},"x_generator":{"engine":"Vulnogram 1.0.2"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-04-29T12:05:18.870375Z","id":"CVE-2026-3325","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-04-29T12:06:07.199Z"}}]}}}