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cvelistVulDBCVELIST:CVE-2021-4258
HistoryDec 19, 2022 - 12:00 a.m.

CVE-2021-4258 whohas Package Information cleartext transmission

2022-12-1900:00:00
CWE-310
VulDB
www.cve.org
cve-2021-4258
cleartext transmission
sensitive information
remote attack
patch
vdb-216251

3.7 Low

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

0.002 Low

EPSS

Percentile

53.7%

A vulnerability was found in whohas. It has been rated as problematic. This issue affects some unknown processing of the component Package Information Handler. The manipulation leads to cleartext transmission of sensitive information. The attack may be initiated remotely. The real existence of this vulnerability is still doubted at the moment. The name of the patch is 667c3e2e9178f15c23d7918b5db25cd0792c8472. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-216251. NOTE: Most sources redirect to the encrypted site which limits the possibilities of an attack.

CNA Affected

[
  {
    "vendor": "unspecified",
    "product": "whohas",
    "versions": [
      {
        "version": "n/a",
        "status": "affected"
      }
    ]
  }
]

3.7 Low

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

0.002 Low

EPSS

Percentile

53.7%

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