{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-05-05T11:45:52.230","vulnerabilities":[{"cve":{"id":"CVE-2025-23168","sourceIdentifier":"support@hackerone.com","published":"2025-06-19T00:15:21.377","lastModified":"2025-07-09T18:23:33.047","vulnStatus":"Analyzed","cveTags":[],"descriptions":[{"lang":"en","value":"The Versa Director SD-WAN orchestration platform implements Two-Factor Authentication (2FA) using One-Time Passcodes (OTP) delivered via email or SMS. Versa Director accepts untrusted user input when dispatching 2FA codes, allowing an attacker who knows a valid username and password to redirect the OTP delivery (SMS/email) to their own device. OTP/TOTP codes are not invalidated after use, enabling reuse by an attacker who has previously intercepted or obtained a valid code. In addition, the 2FA system does not adequately restrict the number or frequency of login attempts. The OTP values are generated from a relatively small keyspace, making brute-force attacks more feasible. \r\n\r\nExploitation Status: \r\n\r\nVersa Networks is not aware of any reported instance where this vulnerability was exploited. Proof of concept for this vulnerability has been disclosed by third party security researchers.  \r\n\r\nWorkarounds or Mitigation: \r\n\r\nVersa recommends that Director be upgraded to one of the remediated software versions."},{"lang":"es","value":"La plataforma de orquestación SD-WAN Versa Director implementa la autenticación de dos factores (2FA) mediante códigos de acceso de un solo uso (OTP) enviados por correo electrónico o SMS. Versa Director acepta la entrada de usuarios no confiables al enviar códigos 2FA, lo que permite a un atacante que conoce un nombre de usuario y una contraseña válidos redirigir el envío de OTP (SMS/correo electrónico) a su propio dispositivo. Los códigos OTP/TOTP no se invalidan después de su uso, lo que permite su reutilización por un atacante que haya interceptado u obtenido previamente un código válido. Además, el sistema 2FA no restringe adecuadamente el número ni la frecuencia de los intentos de inicio de sesión. Los valores OTP se generan a partir de un espacio de claves relativamente pequeño, lo que facilita los ataques de fuerza bruta. Estado de explotación: Versa Networks no tiene conocimiento de ningún caso reportado de explotación de esta vulnerabilidad. Investigadores de seguridad externos han divulgado una prueba de concepto para esta vulnerabilidad. Soluciones alternativas o mitigación: Versa recomienda actualizar Director a una de las versiones de software corregidas."}],"metrics":{"cvssMetricV31":[{"source":"support@hackerone.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L","baseScore":6.3,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"LOW"},"exploitabilityScore":2.8,"impactScore":3.4},{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","baseScore":8.8,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":2.8,"impactScore":5.9}]},"weaknesses":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","type":"Secondary","description":[{"lang":"en","value":"CWE-290"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:versa-networks:versa_director:21.2.2:*:*:*:*:*:*:*","matchCriteriaId":"59E2F7B6-200B-4008-A5C6-FD33B05DFF8F"},{"vulnerable":true,"criteria":"cpe:2.3:a:versa-networks:versa_director:21.2.3:*:*:*:*:*:*:*","matchCriteriaId":"DD6E1984-CC7D-47FB-9469-506D5B9B7764"},{"vulnerable":true,"criteria":"cpe:2.3:a:versa-networks:versa_director:22.1.2:*:*:*:*:*:*:*","matchCriteriaId":"B6870728-68E3-4B20-8846-184623B95B56"},{"vulnerable":true,"criteria":"cpe:2.3:a:versa-networks:versa_director:22.1.3:*:*:*:*:*:*:*","matchCriteriaId":"F42DE9E0-BECA-413B-9CEA-DA8C2CAAAD11"},{"vulnerable":true,"criteria":"cpe:2.3:a:versa-networks:versa_director:22.1.4:*:*:*:*:*:*:*","matchCriteriaId":"81908819-59FB-4B0B-8A26-080F09DE03A5"}]}]}],"references":[{"url":"https://security-portal.versa-networks.com/emailbulletins/68526512dc94d6b9f2faf715","source":"support@hackerone.com","tags":["Mailing List","Vendor Advisory"]},{"url":"https://support.versa-networks.com/support/solutions/articles/23000024323-release-21-2-3","source":"support@hackerone.com","tags":["Permissions Required","Release Notes"]},{"url":"https://support.versa-networks.com/support/solutions/articles/23000025680-release-22-1-2","source":"support@hackerone.com","tags":["Permissions Required","Release Notes"]},{"url":"https://support.versa-networks.com/support/solutions/articles/23000026033-release-22-1-3","source":"support@hackerone.com","tags":["Permissions Required","Release Notes"]},{"url":"https://support.versa-networks.com/support/solutions/articles/23000026708-release-22-1-4","source":"support@hackerone.com","tags":["Permissions Required","Release Notes"]}]}}]}