{"cvss":6.3,"datePublished":"2026-07-17T22:17:12.710","dateUpdated":"2026-10-24T20:10:00.137","description":"@hapi/wreck is an HTTP client utility. Prior to 18.1.1, when @hapi/wreck follows a 3xx redirect to a different hostname, only the Authorization and Cookie headers are stripped, and the standard credential header Proxy-Authorization is forwarded intact to the redirect target, potentially exposing forward-proxy credentials to a host outside the original trust boundary when redirects are enabled through the redirects option or Wreck.defaults({ redirects: ... }). This issue is fixed in version 18.1.1.","id":"CVE-2026-44979","raw":{"affected":[{"affectedData":[{"product":"wreck","vendor":"hapijs","versions":[{"status":"affected","version":"< 18.1.1"}]}],"source":"security-advisories@github.com"}],"cveTags":[],"descriptions":[{"lang":"en","value":"@hapi/wreck is an HTTP client utility. Prior to 18.1.1, when @hapi/wreck follows a 3xx redirect to a different hostname, only the Authorization and Cookie headers are stripped, and the standard credential header Proxy-Authorization is forwarded intact to the redirect target, potentially exposing forward-proxy credentials to a host outside the original trust boundary when redirects are enabled through the redirects option or Wreck.defaults({ redirects: ... }). This issue is fixed in version 18.1.1."},{"lang":"es","value":"@hapi/wreck es una utilidad de cliente HTTP. Antes de la versión 18.1.1, cuando @hapi/wreck sigue una redirección 3xx a un nombre de host diferente, solo se eliminan los encabezados de Autorización y Cookie, y el encabezado de credenciales estándar Proxy-Authorization se reenvía intacto al destino de la redirección, exponiendo potencialmente las credenciales de proxy de reenvío a un host fuera del límite de confianza original cuando las redirecciones están habilitadas a través de la opción redirects o Wreck.defaults({ redirects: ... }). Este problema se solucionó en la versión 18.1.1."}],"id":"CVE-2026-44979","lastModified":"2026-10-24T20:10:00.137","metrics":{"cvssMetricV40":[{"cvssData":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"HIGH","attackRequirements":"PRESENT","attackVector":"NETWORK","availabilityRequirement":"NOT_DEFINED","baseScore":6.3,"baseSeverity":"MEDIUM","confidentialityRequirement":"NOT_DEFINED","exploitMaturity":"NOT_DEFINED","integrityRequirement":"NOT_DEFINED","modifiedAttackComplexity":"NOT_DEFINED","modifiedAttackRequirements":"NOT_DEFINED","modifiedAttackVector":"NOT_DEFINED","modifiedPrivilegesRequired":"NOT_DEFINED","modifiedSubAvailabilityImpact":"NOT_DEFINED","modifiedSubConfidentialityImpact":"NOT_DEFINED","modifiedSubIntegrityImpact":"NOT_DEFINED","modifiedUserInteraction":"NOT_DEFINED","modifiedVulnAvailabilityImpact":"NOT_DEFINED","modifiedVulnConfidentialityImpact":"NOT_DEFINED","modifiedVulnIntegrityImpact":"NOT_DEFINED","privilegesRequired":"NONE","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"LOW","subIntegrityImpact":"NONE","userInteraction":"NONE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:L/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","version":"4.0","vulnAvailabilityImpact":"NONE","vulnConfidentialityImpact":"LOW","vulnIntegrityImpact":"NONE","vulnerabilityResponseEffort":"NOT_DEFINED"},"source":"security-advisories@github.com","type":"Secondary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2026-44979","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","timestamp":"2026-07-20T14:35:37.787374Z","version":"2.0.3"}}]},"published":"2026-07-17T22:17:12.710","references":[{"source":"security-advisories@github.com","url":"https://github.com/hapijs/wreck/commit/a5b6fac9c684621c1d5733d10a0257697cfea373"},{"source":"security-advisories@github.com","url":"https://github.com/hapijs/wreck/pull/312"},{"source":"security-advisories@github.com","url":"https://github.com/hapijs/wreck/releases/tag/v18.1.1"},{"source":"security-advisories@github.com","url":"https://github.com/hapijs/wreck/security/advisories/GHSA-vhjm-w67q-g75c"}],"sourceIdentifier":"security-advisories@github.com","vulnStatus":"Deferred","weaknesses":[{"description":[{"lang":"en","value":"CWE-200"},{"lang":"en","value":"CWE-522"}],"source":"security-advisories@github.com","type":"Secondary"}]},"severity":"MEDIUM","source":"nvd","title":"@hapi/wreck is an HTTP client utility"}