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IcscertCVELIST:CVE-2023-22450

HistoryJun 05, 2023 - 11:17 p.m.

CVE-2023-22450

2023-06-0523:17:47

CWE-434

icscert

www.cve.org

advantech

webaccess

scada

v9.1.3

arbitrary file upload

vulnerability

webserver

asp script

arbitrary code execution

CVSS3

7.2

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.3

Confidence

High

EPSS

0.001

Percentile

50.1%

JSON

In Advantech WebAccss/SCADA v9.1.3 and prior, there is an arbitrary file upload vulnerability that could allow an attacker to upload an ASP script file to a webserver when logged in as manager user, which can lead to arbitrary code execution.

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "WebAccess/SCADA",
    "vendor": "Advantech",
    "versions": [
      {
        "lessThanOrEqual": "v9.1.3",
        "status": "affected",
        "version": "0",
        "versionType": "custom"
      }
    ]
  }
]

References

www.cisa.gov/news-events/ics-advisories/icsa-23-152-01

CVSS3

7.2

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.3

Confidence

High

EPSS

0.001

Percentile

50.1%

JSON

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