Skip to main content

Webaccess Scada CVE-2021-32954

MEDIUM
Relative Path Traversal (CWE-23)
2021-06-18 ics-cert@hq.dhs.gov
Path Traversal Webaccess Scada
6.5
CVSS 3.1 · NVD
Share

Severity by source

NVD PRIMARY
6.5 MEDIUM
AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None

Lifecycle Timeline

1
CVE Published
Jun 18, 2021 - 14:15 nvd
MEDIUM 6.5

DescriptionNVD

Advantech WebAccess/SCADA Versions 9.0.1 and prior is vulnerable to a directory traversal, which may allow an attacker to remotely read arbitrary files on the file system.

AnalysisAI

Advantech WebAccess/SCADA Versions 9.0.1 and prior is vulnerable to a directory traversal, which may allow an attacker to remotely read arbitrary files on the file system. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-23. Advantech WebAccess/SCADA Versions 9.0.1 and prior is vulnerable to a directory traversal, which may allow an attacker to remotely read arbitrary files on the file system. Affected products include: Advantech Webaccess\/Scada.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

More in Webaccess Scada

View all
CVE-2023-1437 CRITICAL
9.8 Aug 02

All versions prior to 9.1.4 of Advantech WebAccess/SCADA are vulnerable to use of untrusted pointers. Rated critical sev
CVE-2023-32628 CRITICAL
9.8 Jun 06

In Advantech WebAccss/SCADA v9.1.3 and prior, there is an arbitrary file upload vulnerability that could allow an attack
CVE-2023-32540 CRITICAL
9.8 Jun 06

In Advantech WebAccss/SCADA v9.1.3 and prior, there is an arbitrary file overwrite vulnerability, which could allow an a
CVE-2021-32943 CRITICAL
9.8 Aug 10

The affected product is vulnerable to a stack-based buffer overflow, which may allow an attacker to remotely execute arb
CVE-2019-6523 CRITICAL
9.8 Feb 05

WebAccess/SCADA, Version 8.3. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authent
CVE-2019-6519 CRITICAL
9.8 Feb 05

WebAccess/SCADA, Version 8.3. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authent
CVE-2018-8845 CRITICAL
9.8 May 15

In Advantech WebAccess versions V8.2_20170817 and prior, WebAccess versions V8.3.0 and prior, WebAccess Dashboard versio
CVE-2018-7505 CRITICAL
9.8 May 15

In Advantech WebAccess versions V8.2_20170817 and prior, WebAccess versions V8.3.0 and prior, WebAccess Dashboard versio
CVE-2018-7499 CRITICAL
9.8 May 15

In Advantech WebAccess versions V8.2_20170817 and prior, WebAccess versions V8.3.0 and prior, WebAccess Dashboard versio
CVE-2018-7497 CRITICAL
9.8 May 15

In Advantech WebAccess versions V8.2_20170817 and prior, WebAccess versions V8.3.0 and prior, WebAccess Dashboard versio
CVE-2018-10589 CRITICAL
9.8 May 15

In Advantech WebAccess versions V8.2_20170817 and prior, WebAccess versions V8.3.0 and prior, WebAccess Dashboard versio
CVE-2021-22669 HIGH
8.8 Apr 26

Incorrect permissions are set to default on the ‘Project Management’ page of WebAccess/SCADA portal of WebAccess/SCADA V

Same weakness CWE-23 – Relative Path Traversal

View all
CVE-2025-64446 CRITICAL POC
9.8
CVE-2024-27199 HIGH POC
7.3
CVE-2025-34510 HIGH POC
8.8
CVE-2026-34926 MEDIUM POC
6.7
CVE-2024-24578 CRITICAL POC
9.8
CVE-2025-52207 CRITICAL POC
9.9
CVE-2023-6825 CRITICAL POC
9.9
CVE-2022-1373 HIGH POC
7.2

Same technique Path Traversal

View all
CVE-2025-64446 CRITICAL POC
9.8
CVE-2015-0016 HIGH POC
7.8
CVE-2016-0752 HIGH POC
7.5
CVE-2024-13159 CRITICAL POC
9.8
CVE-2024-13160 CRITICAL POC
9.8
CVE-2024-13161 CRITICAL POC
9.8
CVE-2014-0780 CRITICAL POC
9.8
CVE-2024-48248 HIGH POC
8.6

Share

CVE-2021-32954 vulnerability details – vuln.today
Back

This site uses cookies essential for authentication and security. No tracking or analytics cookies are used. Privacy Policy