CVE-2026-27552
Awaiting Analysis Awaiting Analysis - Queue

BaseFortify

Publication date: 2026-09-16

Last updated on: 2026-09-16

Assigner: CERT VDE

Description
A low-privileged remote attacker can exploit improper authorization in the /index.php/attached_devices_tab/do_upload endpoint to upload IODD files to the device, potentially altering device behavior or causing system crashes.

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published
2026-09-16
Last Modified
2026-09-16
Generated
2026-10-06
AI Q&A
2026-09-16
EPSS Evaluated
2026-10-05
NVD
CVE-2026-27552
EUVD
EUVD-2026-80235

Affected Vendors & Products

Showing 15 associated CPEs
Vendor Product Version / Range
Pepperl+Fuchs ICE2-8IOL1-G65L-V1D 1.0.0
Pepperl+Fuchs ICE2-8IOL-G65L-V1D 1.0.0
Pepperl+Fuchs ICE2-8IOL-K45P-RJ45 1.0.0
Pepperl+Fuchs ICE2-8IOL-K45S-RJ45 1.0.0
Pepperl+Fuchs ICE3-8IOL1-G65L-V1D 1.0.0
Pepperl+Fuchs ICE3-8IOL-G65L-V1D 1.0.0
Pepperl+Fuchs ICE3-8IOL-G65L-V1D-Y 1.0.0
Pepperl+Fuchs ICE3-8IOL-K45P-RJ45 1.0.0
Pepperl+Fuchs ICE3-8IOL-K45S-RJ45 1.0.0
Phoenix Contact IOL MA8 PN DI8 1.0.0
Phoenix Contact IOL MA8 EIP DI8 1.0.0
Carlo Gavazzi Automation YL212CEI8M1IO 1.0.0
Carlo Gavazzi Automation YN115CEI8RPIO 1.0.0
Carlo Gavazzi Automation YL212CPN8M1IO 1.0.0
Carlo Gavazzi Automation YN115CPN8RPIO 1.0.0

Helpful Resources

Exploitability

CWE
CWE Icon
KEV
KEV Icon
CWE ID Description
CWE-863 The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check.

Attack-Flow Graph

AI Quick Actions

Instant insights powered by AI
Executive Summary

This vulnerability allows a low-privileged remote attacker to exploit improper authorization in the /index.php/attached_devices_tab/do_upload endpoint. The attacker can upload IODD files to the device, which may alter its behavior or cause system crashes.

Impact Analysis

An attacker could exploit this to upload malicious IODD files, potentially changing device functionality or causing it to crash. This may disrupt operations or lead to unauthorized control of affected devices.

Mitigation Strategies

Immediately restrict access to the /index.php/attached_devices_tab/do_upload endpoint. Apply patches or updates from the vendor if available. Monitor network traffic for unauthorized file upload attempts to this endpoint.

Chat Assistant

Ask questions about this CVE
Hi! I’m here to help you understand CVE-2026-27552. Ask me anything about the vulnerability, its impact, or mitigation strategies.
0/70

EPSS Chart