CVE Vulnerability

CVE-2021-43990

The affected product is vulnerable to a network-based attack by threat actors supplying a crafted, malicious XML payload designed to trigger an external entity reference call.

2.6 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 4.9 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

5.3 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.6 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://www.cisa.gov/uscert/ics/advisories/icsa-22-109-03 Patch Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:fanuc:roboguide:*:*:*:*:*:*:*:*
Information

Published : 2022-04-20 04:15

Updated : 2022-10-17 06:12

NVD link : CVE-2021-43990

Mitre link : CVE-2021-43990

Products Affected
No products.
CWE
CWE-611

Improper Restriction of XML External Entity Reference