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TwcertCVE-2022-43438

HistoryJan 03, 2023 - 3:15 a.m.

CVE-2022-43438

2023-01-0303:15:10

CWE-863

twcert

web.nvd.nist.gov

easytest

cve-2022-43438

incorrect authorization

vulnerability

nvd

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

8.5

Confidence

High

EPSS

0.002

Percentile

61.7%

JSON

The Administrator function of EasyTest has an Incorrect Authorization vulnerability. A remote attacker authenticated as a general user can exploit this vulnerability to bypass the intended access restrictions, to make API functions calls, manipulate system and terminate service.

Affected configurations

Nvd

Node

easy_test_projecteasy_testRange17l18s–22i26

VendorProductVersionCPE
easy_test_projecteasy_test*cpe:2.3:a:easy_test_project:easy_test:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
easy_test_project	easy_test	*	cpe:2.3:a:easy_test_project:easy_test::::::::

CNA Affected

[
  {
    "vendor": "HWA JIUH DIGITAL TECHNOLOGY LTD.",
    "product": "EasyTest",
    "versions": [
      {
        "version": "17L18S",
        "status": "affected",
        "lessThanOrEqual": "22H29",
        "versionType": "custom"
      }
    ]
  }
]

References

www.twcert.org.tw/tw/cp-132-6830-28746-1.html

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

8.5

Confidence

High

EPSS

0.002

Percentile

61.7%

JSON

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