Lucene search

TwcertCVELIST:CVE-2020-25842

HistoryDec 31, 2020 - 12:00 a.m.

CVE-2020-25842 CHANGING Inc. NHIServiSignAdapter Windows Versions - Arbitrary File Access

2020-12-3100:00:00

twcert

www.cve.org

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

0.003 Low

EPSS

Percentile

68.0%

JSON

The encryption function of NHIServiSignAdapter fail to verify the file path input by users. Remote attacker can access arbitrary files through the flaw without privilege.

CNA Affected

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

References

www.twcert.org.tw/tw/cp-132-4270-72392-1.html

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

0.003 Low

EPSS

Percentile

68.0%

JSON

Related for CVELIST:CVE-2020-25842