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MEDIUM · 6.5

CVE-2021-22674

The affected product is vulnerable to a relative path traversal condition, which may allow an attacker access to unauthorized files and directories on the WebAccess/SCADA (WebAccess/SCADA versions pri...

Vulnerability Description

The affected product is vulnerable to a relative path traversal condition, which may allow an attacker access to unauthorized files and directories on the WebAccess/SCADA (WebAccess/SCADA versions prior to 8.4.5, WebAccess/SCADA versions prior to 9.0.1).

CVSS Score

6.5

MEDIUM

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

Affected Products

VendorProductVersions
AdvantechWebaccess\/Scada< 8.4.5

Related Weaknesses (CWE)

CWE-22CWE-23

References

FAQ

What is CVE-2021-22674?

CVE-2021-22674 is a vulnerability with a CVSS score of 6.5 (MEDIUM). The affected product is vulnerable to a relative path traversal condition, which may allow an attacker access to unauthorized files and directories on the WebAccess/SCADA (WebAccess/SCADA versions pri...

How severe is CVE-2021-22674?

CVE-2021-22674 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-22674?

Check the references section above for vendor advisories and patch information. Affected products include: Advantech Webaccess\/Scada.