CVE-2026-9108

Studio 5000 Logix Designer® – Multiple Vulnerabilities

HIGH

7.5

CVSS Score

Published: July 14, 2026 at 03:09 PM UTC

Updated: October 24, 2026 at 09:10 PM UTC

1 product affected across 1 vendorStudio 5000 Logix Designer

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Severity

HIGH7.5

Exploit prediction

EPSS 0.2%

SSVC

No known exploit

Description

A path traversal security issue exists within Studio 5000 Logix Designer® due to improper limitation of file paths within ACD project files. The software does not sanitize or validate file names embedded in the ACD file structure during the project opening procedure, allowing path traversal sequences to escape the intended extraction directory. If exploited, an attacker could craft a malicious ACD project file that results in arbitrary files being written to attacker-controlled locations on the file system, potentially leading to code execution.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Studio 5000 Logix Designer · Rockwell Automation

95%

v < 32.0533.00 ≤ v < 33.0434.00 ≤ v < 34.0435.00 ≤ v < 35.0236.00

Affected range stops below 32.05, so it looks safe — our inference, not a vendor statement

Affected range stops below 33.04, so it looks safe — our inference, not a vendor statement

Affected range stops below 34.04, so it looks safe — our inference, not a vendor statement

Affected range stops below 35.02, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

https://www.rockwellautomation.com/en-us/trust-center/security-advisories/advisory.SD1783.html

References (1)

Vendor Advisory

Source: cverecord

https://www.rockwellautomation.com/en-us/trust-center/security-advisories/advisory.SD1783.html

SSVC — Action Prioritization

SSVCNo known exploitNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

7.5HIGH[email protected]

Attack Vector: LOCAL
Complexity: HIGH
Privileges: LOW
User Interaction: REQUIRED
Scope: CHANGED
Confidentiality: HIGH
Integrity: HIGH
Availability: HIGH

Vector?

Quick Info

StatusANALYZED

CWE

CWE-22

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