CVE-2021-43990

Published: Apr 20, 2022Modified: Jun 17, 2026

5.3

Vector

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

Exploitability: 1.6 / Impact: 3.6

Source: NVD

Description

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.

Affected (1)

Products: Fanuc: Roboguide

Fanuc

1 product

Roboguide

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Fanuc Roboguide	Up to 9.40083.00.05

Related CWEs

CWE-611

Improper Restriction of XML External Entity Reference

The product processes an XML document that can contain XML entities with URIs that resolve to documents outside of the intended sphere of control, causing the product to embed incorrect documents into its output.

References (2)

https://www.cisa.gov/uscert/ics/advisories/icsa-22-109-03

Source: ics-cert@hq.dhs.gov

PatchThird Party AdvisoryUS Government Resource

https://www.cisa.gov/uscert/ics/advisories/icsa-22-109-03

Source: af854a3a-2127-422b-91ae-364da2661108

PatchThird Party AdvisoryUS Government Resource

Timeline

No history available yet.