Team82 Logo Claroty
Critical Threat

CVE-2020-12522

IMPROPER NEUTRALIZATION OF SPECIAL ELEMENTS USED IN OS COMMAND CWE78
A command injection vulnerability in WAGO I/O-Check service, which allows an attacker with network access to the PFC device to remotely execute code with specially crafted packets.

Read more: Claroty Uncovers RCE Vulnerability in WAGO Controller Firmware

Risk Information

CVE ID

CVE-2020-12522

Vendor

WAGO

Product

PFC100/200

CVSS v3

10

Advisories


Disclosure Policy

Team82 is committed to privately reporting vulnerabilities to affected vendors in a coordinated, timely manner in order to ensure the safety of the cybersecurity ecosystem worldwide. To engage with the vendor and research community, Team82 invites you to download and share our Coordinated Disclosure Policy. Team82 will adhere to this reporting and disclosure process when we discover vulnerabilities in products and services.

Public Email & PGP Key

Team82 has also made its public PGP Key available for the vendor and research community to securely and safely exchange vulnerability and research information with us.

Claroty
LinkedIn Twitter YouTube Facebook