Path Traversal Vulnerability in ROS# by Siemens
CVE-2026-41551

9.3CRITICAL

Key Information:

Vendor

Siemens
Status
Ros#
Vendor
CVE Published:
12 May 2026

Badges

๐Ÿ‘พ Exploit Exists๐ŸŸก Public PoC

What is CVE-2026-41551?

A path traversal vulnerability has been discovered in ROS# that affects all versions prior to V2.2.2. This issue arises from inadequate sanitization of user input, potentially allowing remote attackers to navigate the file system and access sensitive files on the device. Addressing this vulnerability is crucial to safeguard user data and maintain the integrity of systems relying on ROS#.

Affected Version(s)

ROS# 0

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2026-41551
Created by selecthch

References

https://cert-portal.siemens.com/productcert/html/ssa-3579...

CVSS V4

Score:
9.3
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • ๐ŸŸก

    Public PoC available

  • ๐Ÿ‘พ

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

.