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IcscertCVE-2021-32942

HistoryJun 09, 2021 - 5:15 p.m.

CVE-2021-32942

2021-06-0917:15:07

CWE-312

CWE-316

icscert

web.nvd.nist.gov

cve

2021

32942

aveva

intouch

runtime

vulnerability

cleartext credentials

windowviewer

memory dump

security_issue

nvd

CVSS2

2.1

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

6.6

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

AI Score

5.3

Confidence

High

EPSS

Percentile

10.4%

JSON

The vulnerability could expose cleartext credentials from AVEVA InTouch Runtime 2020 R2 and all prior versions (WindowViewer) if an authorized, privileged user creates a diagnostic memory dump of the process and saves it to a non-protected location.

Affected configurations

Nvd

Node

avevaintouch_2017Match-update3

avevaintouch_2020Match-

avevaintouch_2020Matchr2

VendorProductVersionCPE
avevaintouch_2017-cpe:2.3:a:aveva:intouch_2017:-:update3:*:*:*:*:*:*
avevaintouch_2020-cpe:2.3:a:aveva:intouch_2020:-:*:*:*:*:*:*:*
avevaintouch_2020r2cpe:2.3:a:aveva:intouch_2020:r2:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
aveva	intouch_2017	-	cpe:2.3:a:aveva:intouch_2017:-:update3::::::
aveva	intouch_2020	-	cpe:2.3:a:aveva:intouch_2020:-:::::::*
aveva	intouch_2020	r2	cpe:2.3:a:aveva:intouch_2020:r2:::::::*

CNA Affected

[
  {
    "product": "InTouch",
    "vendor": "AVEVA",
    "versions": [
      {
        "lessThanOrEqual": "2020 R2",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

References

us-cert.cisa.gov/ics/advisories/icsa-21-159-03

www.aveva.com/en/support/cyber-security-updates/

Social References

CVSS2

2.1

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

6.6

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

AI Score

5.3

Confidence

High

EPSS

Percentile

10.4%

JSON

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