8.8

CVE-2025-7774: Rockwell Automation ArmorBlock 5000 I/O – Web Server Vulnerabilities

Deferred
Published 14-08-2025Last modified 14-08-2025

Vulnerability summary

CVE-2025-7774 is a high (CVSS 8.8) vulnerability in rockwell automation 5032-cfgb16m12dr. EPSS estimates a 0.41% chance of exploitation in the next 30 days, higher than 34% of scored vulnerabilities.

Overall risk
35/100
0100
Medium · default modelHow is this calculated?
CVSS score
8.8/10
010
High · v4.0 (CVE.org)
EPSS score
0.41%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits0No public exploits recorded

Timeline

  1. 14-08-2025
    PublishedVulnerability first disclosed.
  2. 14-08-2025
    Last modifiedVulnerability information updated.

Description

A security issue exists within the 5032 16pt Digital Configurable module’s web server. Intercepted session credentials can be used within a 3-minute timeout window, allowing unauthorized users to perform privileged actions.

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

0.41%

Chance of exploitation in the next 30 days

Percentile

34%

Versus all other CVEs

30-day change

No change 0.00 pp

From 0.41% on 23-09-2026

23-09-202623-10-2026

Known exploited

Compare KEV catalogs
CISA KEV

Not in the CISA KEV catalog.

ENISA CNW

Not in the ENISA CNW catalog.

CIRCL

Not in the CIRCL catalog.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Rockwell automation3 products

1 vendor · 3 products

References

1 links