{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-40840","assignerOrgId":"270ccfa6-a436-4e77-922e-914ec3a9685c","state":"PUBLISHED","assignerShortName":"CERTVDE","dateReserved":"2026-04-15T09:33:02.613Z","datePublished":"2026-05-27T07:57:21.811Z","dateUpdated":"2026-05-27T11:57:07.786Z"},"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","product":"mbCONNECT24","vendor":"MB connect line","versions":[{"lessThanOrEqual":"2.20.0","status":"affected","version":"0.0.0","versionType":"semver"}]},{"defaultStatus":"unaffected","product":"mymbCONNECT24","vendor":"MB connect line","versions":[{"lessThanOrEqual":"2.20.0","status":"affected","version":"0.0.0","versionType":"semver"}]},{"defaultStatus":"unaffected","product":"mbCONNECT24","vendor":"MB connect line","versions":[{"status":"affected","version":"2.20.0"}]},{"defaultStatus":"unaffected","product":"mymbCONNECT24","vendor":"MB connect line","versions":[{"status":"affected","version":"2.20.0"}]},{"defaultStatus":"unaffected","product":"myREX24V2","vendor":"Helmholz","versions":[{"lessThanOrEqual":"2.20.0","status":"affected","version":"0.0.0","versionType":"semver"}]},{"defaultStatus":"unaffected","product":"myREX24V2.virtual","vendor":"Helmholz","versions":[{"lessThanOrEqual":"2.20.0","status":"affected","version":"0.0.0","versionType":"semver"}]},{"defaultStatus":"unaffected","product":"myREX24V2","vendor":"Helmholz","versions":[{"status":"affected","version":"2.20.0"}]},{"defaultStatus":"unaffected","product":"myREX24V2.virtual","vendor":"Helmholz","versions":[{"status":"affected","version":"2.20.0"}]}],"cpeApplicability":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:mb_connect_line:mbconnect24:*:*:*:*:*:*:*:*","versionEndIncluding":"2.20.0","versionStartIncluding":"0.0.0","vulnerable":true}],"negate":false,"operator":"OR"}],"operator":"OR"},{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:mb_connect_line:mymbconnect24:*:*:*:*:*:*:*:*","versionEndIncluding":"2.20.0","versionStartIncluding":"0.0.0","vulnerable":true}],"negate":false,"operator":"OR"}],"operator":"OR"},{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:mb_connect_line:mbconnect24:2.20.0:*:*:*:*:*:*:*","versionStartIncluding":"2.20.0","vulnerable":true}],"negate":false,"operator":"OR"}],"operator":"OR"},{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:mb_connect_line:mymbconnect24:2.20.0:*:*:*:*:*:*:*","versionStartIncluding":"2.20.0","vulnerable":true}],"negate":false,"operator":"OR"}],"operator":"OR"},{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:helmholz:myrex24v2:*:*:*:*:*:*:*:*","versionEndIncluding":"2.20.0","versionStartIncluding":"0.0.0","vulnerable":true}],"negate":false,"operator":"OR"}],"operator":"OR"},{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:helmholz:myrex24v2.virtual:*:*:*:*:*:*:*:*","versionEndIncluding":"2.20.0","versionStartIncluding":"0.0.0","vulnerable":true}],"negate":false,"operator":"OR"}],"operator":"OR"},{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:helmholz:myrex24v2:2.20.0:*:*:*:*:*:*:*","versionStartIncluding":"2.20.0","vulnerable":true}],"negate":false,"operator":"OR"}],"operator":"OR"},{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:helmholz:myrex24v2virtual:2.20.0:*:*:*:*:*:*:*","versionStartIncluding":"2.20.0","vulnerable":true}],"negate":false,"operator":"OR"}],"operator":"OR"}],"descriptions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"<p>An low privileged remote attacker can exploit an unauthenticated SQL Injection vulnerability in the VerifyCreateLicences function due to improper neutralization of special elements in a SQL SELECT command. This can result in a total loss of confidentiality.</p>"}],"value":"An low privileged remote attacker can exploit an unauthenticated SQL Injection vulnerability in the VerifyCreateLicences function due to improper neutralization of special elements in a SQL SELECT command. This can result in a total loss of confidentiality."}],"metrics":[{"cvssV4_0":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":7.1,"baseSeverity":"HIGH","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:H/VI:N/VA:N/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"NONE","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"NONE","vulnerabilityResponseEffort":"NOT_DEFINED"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]},{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":6.5,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-89","description":"CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')","lang":"en","type":"CWE"}]}],"providerMetadata":{"orgId":"270ccfa6-a436-4e77-922e-914ec3a9685c","shortName":"CERTVDE","dateUpdated":"2026-05-27T07:57:21.811Z"},"references":[{"url":"https://www.certvde.com/en/advisories/VDE-2026-044/"}],"source":{"advisory":"VDE-2026-044","defect":["CERT@VDE#642025"],"discovery":"UNKNOWN"},"title":"Authenticated SQLi in VerifyCreateLicences function","x_generator":{"engine":"Vulnogram 0.4.0"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-05-27T11:51:45.863276Z","id":"CVE-2026-40840","options":[{"Exploitation":"none"},{"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":"2026-05-27T11:57:07.786Z"}}]}}