CVE-2021-45035

· MEDIUMModified

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CVSS v3.1

6.3

EPSS

0.38%

Published

Sep 23, 2022

Modified

Nov 21, 2024

Public PoC / Exploit

All weaponized →

No public PoC or exploit code indexed for this CVE.

Links to public security research (Exploit-DB, Nuclei, Trickest, GitHub) for defensive use only.

Description

Velneo vClient on its 28.1.3 version, does not correctly check the certificate of authenticity by default. This could allow an attacker that has access to the network to perform a MITM attack in order to obtain the user´s credentials.

CVSS Vector

CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N

Weaknesses (CWE)

CWE-287CWE-295

Affected Products (1)

velneo · vclientvulnerable

References (8)

https://doc.velneo.com/v/29/velneo/notas-de-la-version#verificacion-de-certificados

Vendor Advisory

https://velneo.es/publicacion-de-incidencia-de-seguridad-en-cve-cve-2021-45035/

Vendor Advisory

https://www.incibe-cert.es/en/early-warning/security-advisories/velneo-vclient-improper-authentication

Third Party Advisory

https://www.velneo.com/blog/nueva-revision-velneo-29-2

Vendor Advisory

https://doc.velneo.com/v/29/velneo/notas-de-la-version#verificacion-de-certificados

Vendor Advisory

https://velneo.es/publicacion-de-incidencia-de-seguridad-en-cve-cve-2021-45035/

Vendor Advisory

https://www.incibe-cert.es/en/early-warning/security-advisories/velneo-vclient-improper-authentication

Third Party Advisory

https://www.velneo.com/blog/nueva-revision-velneo-29-2

Vendor Advisory

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