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cve[email protected]CVE-2020-25845
HistoryDec 31, 2020 - 8:15 a.m.

CVE-2020-25845

2020-12-3108:15:13
CWE-601
web.nvd.nist.gov
21
nhiservisignadapter
cve-2020-25845
credential leakage
smb request redirection
nvd

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:M/Au:N/C:P/I:N/A:N

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

7.3 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

52.3%

Multiple functions of NHIServiSignAdapter failed to verify the users’ file path, which leads to the SMB request being redirected to a malicious host, resulting in the leakage of user’s credential.

Affected configurations

NVD
Node
panorama_projectnhiservisignadapterMatch1.0.20.0218windows

CNA Affected

[
  {
    "platforms": [
      "Windows"
    ],
    "product": "NHIServiSignAdapter",
    "vendor": "CHANGING Inc.",
    "versions": [
      {
        "status": "affected",
        "version": "1.0.20.0218"
      }
    ]
  }
]

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:M/Au:N/C:P/I:N/A:N

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

7.3 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

52.3%

Related for CVE-2020-25845