{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-08-02T13:04:26.915","vulnerabilities":[{"cve":{"id":"CVE-2010-20109","sourceIdentifier":"disclosure@vulncheck.com","published":"2025-08-21T20:15:30.870","lastModified":"2026-06-16T23:19:46.007","vulnStatus":"Deferred","cveTags":[],"descriptions":[{"lang":"en","value":"Barracuda products, confirmed in Spam & Virus Firewall, SSL VPN, and Web Application Firewall versions prior to October 2010, contain a path traversal vulnerability in the view_help.cgi endpoint. The locale parameter fails to properly sanitize user input, allowing attackers to inject traversal sequences and null-byte terminators to access arbitrary files on the underlying system. By exploiting this flaw, unauthenticated remote attackers can retrieve sensitive configuration files such as /mail/snapshot/config.snapshot, potentially exposing credentials, internal settings, and other critical data."},{"lang":"es","value":"Los productos Barracuda, confirmados en versiones de Firewall Antispam y Virus, SSL VPN y Firewall de Aplicaciones Web anteriores a octubre de 2010, contienen una vulnerabilidad de path traversal en el endpoint view_help.cgi. El parámetro locale no depura correctamente la entrada del usuario, lo que permite a los atacantes inyectar secuencias de cruce y terminadores de byte nulo para acceder a archivos arbitrarios en el sistema subyacente. Al explotar esta vulnerabilidad, atacantes remotos no autenticados pueden recuperar archivos de configuración confidenciales como /mail/snapshot/config.snapshot, lo que podría exponer credenciales, configuración interna y otros datos críticos."}],"affected":[{"source":"disclosure@vulncheck.com","affectedData":[{"vendor":"Barracuda Networks","product":"Spam & Virus Firewall","defaultStatus":"unaffected","modules":["Embedded web interface (view_help.cgi)"],"versions":[{"version":"0","lessThanOrEqual":"4.1.1.021","versionType":"custom","status":"affected"}]},{"vendor":"Barracuda Networks","product":"SSL VPN","defaultStatus":"unaffected","modules":["Embedded web interface (view_help.cgi)"],"versions":[{"version":"0","lessThanOrEqual":"2010-10","versionType":"custom","status":"affected"}]},{"vendor":"Barracuda Networks","product":"Web Application Firewall","defaultStatus":"unknown","modules":["Embedded web interface (view_help.cgi)"],"versions":[{"version":"0","lessThanOrEqual":"2010-10","versionType":"custom","status":"affected"}]}]}],"metrics":{"cvssMetricV40":[{"source":"disclosure@vulncheck.com","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"}}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"timestamp":"2025-08-22T14:01:22.053363Z","id":"CVE-2010-20109","options":[{"exploitation":"poc"},{"automatable":"yes"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}]},"weaknesses":[{"source":"disclosure@vulncheck.com","type":"Secondary","description":[{"lang":"en","value":"CWE-22"}]}],"references":[{"url":"https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/auxiliary/scanner/http/barracuda_directory_traversal.rb","source":"disclosure@vulncheck.com"},{"url":"https://web.archive.org/web/20101004131244/http://secunia.com/advisories/41609/","source":"disclosure@vulncheck.com"},{"url":"https://www.exploit-db.com/exploits/15130","source":"disclosure@vulncheck.com"},{"url":"https://www.vulncheck.com/advisories/barracuda-multiple-products-locale-path-traversal","source":"disclosure@vulncheck.com"}]}}]}