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IcscertCVE-2019-10985

HistoryJun 28, 2019 - 9:15 p.m.

CVE-2019-10985

2019-06-2821:15:11

CWE-22

icscert

web.nvd.nist.gov

webaccess

scada

cve-2019-10985

security

vulnerability

file deletion

CVSS2

6.4

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:P/A:P

CVSS3

9.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.1

Confidence

High

EPSS

0.009

Percentile

82.5%

JSON

In WebAccess/SCADA, Versions 8.3.5 and prior, a path traversal vulnerability is caused by a lack of proper validation of a user-supplied path prior to use in file operations. An attacker can leverage this vulnerability to delete files while posing as an administrator.

Affected configurations

Nvd

Node

advantechwebaccessRange≤8.3.5

VendorProductVersionCPE
advantechwebaccess*cpe:2.3:a:advantech:webaccess:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
advantech	webaccess	*	cpe:2.3:a:advantech:webaccess::::::::

CNA Affected

[
  {
    "product": "WebAccess/SCADA",
    "vendor": "WebAccess",
    "versions": [
      {
        "status": "affected",
        "version": "Versions 8.3.5 and prior"
      }
    ]
  }
]

References

www.us-cert.gov/ics/advisories/icsa-19-178-05

www.zerodayinitiative.com/advisories/ZDI-19-622/

CVSS2

6.4

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:P/A:P

CVSS3

9.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.1

Confidence

High

EPSS

0.009

Percentile

82.5%

JSON

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