Rockwell Automation Logix Designer Studio 5000 Versions 32.00, 32.01, and 32.02 vulnerable to an xml external entity (XXE) vulnerability, w…

published 2020-07-14 6 y ago modified 2026-06-17 4 mo ago also EUVD-2020-4341

cvss: 3.3; version 3.1, NVD
cisa kev: Not listed; not in CISA's catalog
epss: 1.5%; EPSS 1.5% chance of exploitation in 30 days, percentile 75%
public exploits: 0; none known

Rockwell Automation Logix Designer Studio 5000 Versions 32.00, 32.01, and 32.02 vulnerable to an xml external entity (XXE) vulnerability, which may allow an attacker to view hostnames or other resources from the program.

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

cisa ICSA-20-191-02 updated 2020-07-09 cvss 3.6

Rockwell Automation Logix Designer Studio 5000

Rockwell Automation Logix Designer Studio 5000 32.00, 32.01, 32.02
affected: mitigation

From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf

Exploit prediction

1.54% chance of exploitation in the next 30 days, higher than 75% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
NVD	3.1	3.3	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
NVD	2.0	4.3	AV:N/AC:M/Au:N/C:P/I:N/A:N

Affected products

n/a Rockwell Automation Logix Designer Studio 5000 Versions 32.00, 32.01, and 32.02

Classification

Weakness

CWE-611 Improper Restriction of XML External Entity Reference

References

us-cert.cisa.gov /ics/advisories/icsa-20-191-02
third-party-advisory, us-government-resource

Sources

CVE List CVE-2020-12025
NVD CVE-2020-12025

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary