{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-05-09T23:11:43.801","vulnerabilities":[{"cve":{"id":"CVE-2026-30796","sourceIdentifier":"2fdefc65-d750-4b8d-96ee-6e2c0c42dbfe","published":"2026-03-05T16:16:21.007","lastModified":"2026-03-25T17:50:45.090","vulnStatus":"Analyzed","cveTags":[],"descriptions":[{"lang":"en","value":"Cleartext Transmission of Sensitive Information vulnerability in rustdesk-server-pro RustDesk Server Pro rustdesk-server-pro on Windows, MacOS, Linux (Address book sync API modules) allows Sniffing Attacks. This vulnerability is associated with program files Closed source — API endpoint handling heartbeat sync and program routines Heartbeat API handler (accepts preset-address-book-password in plaintext).\n\nThis issue affects RustDesk Server Pro: through 1.7.5."},{"lang":"es","value":"Vulnerabilidad de transmisión en texto claro de información sensible en rustdesk-server-pro RustDesk Server Pro rustdesk-server-pro en Windows, MacOS, Linux (Módulos de API de sincronización de libreta de direcciones) permite ataques de sniffing. Esta vulnerabilidad está asociada con archivos de programa de código cerrado — punto final de API que gestiona la sincronización de latidos y rutinas de programa gestor de API de latidos (acepta preset-address-book-password en texto claro).\n\nEste problema afecta a RustDesk Server Pro: hasta la 1.7.5."}],"metrics":{"cvssMetricV40":[{"source":"2fdefc65-d750-4b8d-96ee-6e2c0c42dbfe","type":"Secondary","cvssData":{"version":"4.0","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/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","baseScore":8.7,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"NONE","userInteraction":"NONE","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"NONE","vulnAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","subAvailabilityImpact":"NONE","exploitMaturity":"NOT_DEFINED","confidentialityRequirement":"NOT_DEFINED","integrityRequirement":"NOT_DEFINED","availabilityRequirement":"NOT_DEFINED","modifiedAttackVector":"NOT_DEFINED","modifiedAttackComplexity":"NOT_DEFINED","modifiedAttackRequirements":"NOT_DEFINED","modifiedPrivilegesRequired":"NOT_DEFINED","modifiedUserInteraction":"NOT_DEFINED","modifiedVulnConfidentialityImpact":"NOT_DEFINED","modifiedVulnIntegrityImpact":"NOT_DEFINED","modifiedVulnAvailabilityImpact":"NOT_DEFINED","modifiedSubConfidentialityImpact":"NOT_DEFINED","modifiedSubIntegrityImpact":"NOT_DEFINED","modifiedSubAvailabilityImpact":"NOT_DEFINED","Safety":"NOT_DEFINED","Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","valueDensity":"NOT_DEFINED","vulnerabilityResponseEffort":"NOT_DEFINED","providerUrgency":"NOT_DEFINED"}}],"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","baseScore":7.5,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"NONE"},"exploitabilityScore":3.9,"impactScore":3.6}]},"weaknesses":[{"source":"2fdefc65-d750-4b8d-96ee-6e2c0c42dbfe","type":"Secondary","description":[{"lang":"en","value":"CWE-319"}]}],"configurations":[{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:rustdesk:rustdesk_server:*:*:*:*:pro:*:*:*","versionEndIncluding":"1.7.5","matchCriteriaId":"4F6E21F9-385D-4DB4-9CD4-EDB43561D9E5"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*","matchCriteriaId":"387021A0-AF36-463C-A605-32EA7DAC172E"},{"vulnerable":false,"criteria":"cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*","matchCriteriaId":"703AF700-7A70-47E2-BC3A-7FD03B3CA9C1"},{"vulnerable":false,"criteria":"cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*","matchCriteriaId":"A2572D17-1DE6-457B-99CC-64AFD54487EA"}]}]}],"references":[{"url":"https://docs.google.com/document/d/e/2PACX-1vSds6jjpd38oO_yIAyd1HYtKNUuea-I-ozAPpGhYI7QgAU-QGJ7D8a4rOZVj1vmiUXV1EcdRHf9aZAW/pub","source":"2fdefc65-d750-4b8d-96ee-6e2c0c42dbfe","tags":["Exploit","Third Party Advisory"]},{"url":"https://rustdesk.com/docs/en/","source":"2fdefc65-d750-4b8d-96ee-6e2c0c42dbfe","tags":["Product","Vendor Advisory"]},{"url":"https://www.vulsec.org/","source":"2fdefc65-d750-4b8d-96ee-6e2c0c42dbfe","tags":["Not Applicable"]}]}}]}