{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-65931","assignerOrgId":"84fe0718-d6bb-4716-a7e8-81a6d1daa869","state":"PUBLISHED","assignerShortName":"Fluid Attacks","dateReserved":"2026-07-23T14:59:17.743Z","datePublished":"2026-08-27T17:50:47.311Z","dateUpdated":"2026-08-28T14:13:54.515Z"},"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","platforms":["Windows","MacOS","Linux"],"product":"LimeSurvey","repo":"https://github.com/LimeSurvey/LimeSurvey","vendor":"LimeSurvey","versions":[{"status":"affected","version":"7.0.5"}]}],"cpeApplicability":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:limesurvey:limesurvey:7.0.5:*:windows:*:*:*:*:*","vulnerable":true},{"criteria":"cpe:2.3:a:limesurvey:limesurvey:7.0.5:*:macos:*:*:*:*:*","vulnerable":true},{"criteria":"cpe:2.3:a:limesurvey:limesurvey:7.0.5:*:linux:*:*:*:*:*","vulnerable":true}],"negate":false,"operator":"OR"}],"operator":"OR"}],"credits":[{"lang":"en","type":"finder","value":"Miguel Gómez"}],"datePublic":"2026-08-26T21:55:00.000Z","descriptions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"<p>LimeSurvey Community Edition 7.0.5 contains an authenticated improper authorization vulnerability in the survey menu entry creation endpoint.<br><br></p><p>An authenticated user with only the global <code>settings:read</code>&nbsp;permission can directly invoke <code>POST /index.php/admin/menuentries/sa/create</code>&nbsp;and create new survey menu entries without the expected <code>settings:update</code>&nbsp;privilege. The endpoint also allows the attacker to submit menu IDs that the normal interface and intended update workflow restrict for non-superadministrators, enabling unauthorized changes to administrative navigation records.<br><br></p><p>This issue affects LimeSurvey: 7.0.5.</p>"}],"value":"LimeSurvey Community Edition 7.0.5 contains an authenticated improper authorization vulnerability in the survey menu entry creation endpoint.\n\n\n\nAn authenticated user with only the global settings:read permission can directly invoke POST /index.php/admin/menuentries/sa/create and create new survey menu entries without the expected settings:update privilege. The endpoint also allows the attacker to submit menu IDs that the normal interface and intended update workflow restrict for non-superadministrators, enabling unauthorized changes to administrative navigation records.\n\n\n\nThis issue affects LimeSurvey: 7.0.5."}],"impacts":[{"capecId":"CAPEC-1","descriptions":[{"lang":"en","value":"CAPEC-1 Accessing Functionality Not Properly Constrained by ACLs"}]}],"metrics":[{"cvssV4_0":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":5.1,"baseSeverity":"MEDIUM","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:N/VI:L/VA:N/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"NONE","vulnConfidentialityImpact":"NONE","vulnIntegrityImpact":"LOW","vulnerabilityResponseEffort":"NOT_DEFINED"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-862","description":"CWE-862 Missing Authorization","lang":"en","type":"CWE"}]}],"providerMetadata":{"orgId":"84fe0718-d6bb-4716-a7e8-81a6d1daa869","shortName":"Fluid Attacks","dateUpdated":"2026-08-27T17:50:47.311Z"},"references":[{"tags":["third-party-advisory"],"url":"https://fluidattacks.com/advisories/coda"},{"tags":["product"],"url":"https://github.com/LimeSurvey/LimeSurvey"}],"source":{"discovery":"UNKNOWN"},"title":"LimeSurvey Community Edition 7.0.5 - Improper authorization in survey menu entry creation endpoint","x_generator":{"engine":"Vulnogram 0.2.0"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2026-65931","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2026-08-28T14:02:47.582436Z"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-08-28T14:13:54.515Z"}}]}}