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CVE-2019-13521

25
FAUCET Score

CVE-2019-13521 is a high-severity vulnerability affecting Rockwell Automation Arena Simulation Software versions 16.00.00 and earlier. It allows a maliciously crafted program file, when opened by an unsuspecting user, to lead to the limited exposure of information from the targeted workstation. The CVSS score of 7.8 indicates a high impact on confidentiality, integrity, and availability, with a local attack vector and low attack complexity requiring user interaction. While Rockwell Automation has released version 16.00.01 to address this, there is currently no public exploit code, active exploitation, or significant community discussion surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
<= 16.00.00CPE matchmatch criteria
cpe:2.3:a:rockwellautomation:arena:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

7.8HIGH

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

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
1.8
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
5.57%
Probability of exploitation in next 30 days
EPSS Percentile
92.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0557 is in the 93rd percentile among its peer group of 11,617 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

us-cert.gov / ics/advisories/icsa-19-213-05
Third Party AdvisoryUS Government Resource
zerodayinitiative.com / advisories/ZDI-19-799
Third Party AdvisoryVDB Entry