CVE-2020-14502 | BDVDB-2026-170649 Detail

Rockwell Automation1734-AENTR

Description#

The web interface of the 1734-AENTR communication module is vulnerable to stored XSS. A remote, unauthenticated attacker could store a malicious script within the web interface that, when executed, could modify some string values on the homepage of the web interface.

Impact#

Per CVSS v3.1: confidentiality impact low, integrity impact low, availability impact none. Attack vector: network.

Weaknesses#

CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

References#

https://www.cisa.gov/uscert/ics/advisories/icsa-21-063-01

Exploit#

No public exploit known

History#

Version 12022-02-24Record published in the CVE List.
Version 22025-04-17Most recent update recorded in the CVE List.

Published

Published: 2022-02-24
Last modified: 2025-04-17

Vendor information

Vendor: Rockwell Automation
Product: 1734-AENTR

All Rockwell Automation vulnerabilities

Score

6.1 Medium

EPSS

1.0%, Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 63.3.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Cross-Site Scripting

Action

No specific action is recorded in the source data. Check the references for vendor guidance.

Affected Systems

Vulnerable
Series B 4.001 to 4.005, and 5.011 to 5.017
Fixed
Not stated
Vulnerable
Series C 6.011 and 6.012
Fixed
Not stated

Scoring System

CVSS v4.0

Not available

CVSS v3.1

6.1 Medium

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

Metric breakdown
Attack Vector	Network
Attack Complexity	Low
Privileges Required	None
User Interaction	Required
Scope	Changed
Confidentiality	Low
Integrity	Low
Availability	None

CVSS v3.0

Not available

CVSS v2

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).