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TwcertCVELIST:CVE-2021-22857

HistoryFeb 17, 2021 - 10:45 a.m.

CVE-2021-22857 ChanGate EnterPrise Co., Ltd property management system - Directory Traversal

2021-02-1710:45:29

CWE-22

twcert

www.cve.org

changate enterprise co.

ltd

property management

directory traversal vulnerability

CVSS3

7.5

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

EPSS

0.002

Percentile

54.1%

JSON

The CGE page with download function contains a Directory Traversal vulnerability. Attackers can use this loophole to download system files arbitrarily.

CNA Affected

[
  {
    "product": "property management system",
    "vendor": "ChanGate EnterPrise Co., Ltd",
    "versions": [
      {
        "lessThanOrEqual": "1.00",
        "status": "affected",
        "version": "0",
        "versionType": "custom"
      }
    ]
  }
]

References

www.chtsecurity.com/news/fe1e30ef-4dac-4848-a3c9-a7df12672422

www.twcert.org.tw/tw/cp-132-4395-c01f7-1.html

CVSS3

7.5

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

EPSS

0.002

Percentile

54.1%

JSON

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