CVE-2024-7507 | BDVDB-2026-245455 Detail

Rockwell AutomationCompactLogix 5380 (5069 – L3z)

Description#

CVE-2024-7507 IMPACT A denial-of-service vulnerability exists in the affected products. This vulnerability occurs when a malformed PCCC message is received, causing a fault in the controller.

Impact#

CAPEC-153 Input Data Manipulation

Weaknesses#

CWE-20 Improper Input Validation

References#

https://www.rockwellautomation.com/en-us/trust-center/security-advisories/advisory.SD%201685.html

Exploit#

No public exploit known

History#

Version 12024-08-14Record published in the CVE List.
Version 22024-08-15Most recent update recorded in the CVE List.

Published

Published: 2024-08-14
Last modified: 2024-08-15

Vendor information

Vendor: Rockwell Automation
Product: CompactLogix 5380 (5069 – L3z)

All Rockwell Automation vulnerabilities

Score

8.7 High

EPSS

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 43.2.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Improper Input Validation

Action

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

Affected Systems

Vulnerable
28.011
Fixed
Not stated

Scoring System

CVSS v4.0

8.7 High

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

Metric breakdown
Attack Vector	Network
Attack Complexity	Low
Attack Requirements	None
Privileges Required	None
User Interaction	None
Vulnerable System Confidentiality	None
Vulnerable System Integrity	None
Vulnerable System Availability	High
Subsequent System Confidentiality	None
Subsequent System Integrity	None
Subsequent System Availability	None

CVSS v3.1

Not available

CVSS v3.0

Not available

CVSS v2

Not available

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