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cvelistTwcertCVELIST:CVE-2021-42333
HistoryOct 15, 2021 - 12:10 p.m.

CVE-2021-42333 Huachu Digital Technology Co.,Ltd. Easytest - SQL Injection-1

2021-10-1512:10:35
CWE-89
twcert
www.cve.org
3
huachu digital technology
sql injection
user privilege
remote attackers
learning history page
database access
administrator permissions

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.4

Confidence

High

EPSS

0.001

Percentile

44.5%

The Easytest contains SQL injection vulnerabilities. After obtaining user’s privilege, remote attackers can inject SQL commands into the parameters of the learning history page to access all database and obtain administrator permissions.

CNA Affected

[
  {
    "product": "Easytest",
    "vendor": "Huachu Digital Technology Co.,Ltd.",
    "versions": [
      {
        "status": "affected",
        "version": "1705"
      }
    ]
  }
]

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.4

Confidence

High

EPSS

0.001

Percentile

44.5%

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