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cve[email protected]CVE-2021-45035
HistorySep 23, 2022 - 4:15 p.m.

CVE-2021-45035

2022-09-2316:15:10
CWE-295
CWE-287
web.nvd.nist.gov
27
16
cve-2021-45035
velneo vclient
certificate authentication
mitm attack
user credentials

6.3 Medium

CVSS3

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

LOW

Availability Impact

NONE

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

5.5 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

46.7%

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.

Affected configurations

Vulners
NVD
Node
velneovclientRange28.1.3
VendorProductVersionCPE
velneovclient*cpe:2.3:a:velneo:vclient:*:*:*:*:*:*:*:*

CNA Affected

[
  {
    "product": "Velneo vClient",
    "vendor": "Velneo",
    "versions": [
      {
        "status": "affected",
        "version": "28.1.3"
      }
    ]
  }
]

Social References

More

6.3 Medium

CVSS3

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

LOW

Availability Impact

NONE

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

5.5 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

46.7%

Related for CVE-2021-45035