Design/Logic Flaw

In CODESYS V3 products in all versions prior V3.5.16.0 containing the CmpUserMgr, the CODESYS Control runtime system stores the online communication passwords using a weak hashing algorithm. This can be used by a local attacker with low privileges to gain full control of the device...

CVE-2020-12069 CODESYS V3 prone to Inadequate Password Hashing

In CODESYS V3 products in all versions prior V3.5.16.0 containing the CmpUserMgr, the CODESYS Control runtime system stores the online communication passwords using a weak hashing algorithm. This can be used by a local attacker with low privileges to gain full control of the device...

CVE-2019-9011

In Pilz PMC programming tool 3.x before 3.5.17 based on CODESYS Development System, an attacker can identify valid usernames...

CVE-2019-9011

CVE-2019-9011 affects Pilz PMC programming tool 3.x (based on CODESYS Development System). A remote attacker can enumerate valid usernames via the vulnerable flow, exposing an information-disclosure condition with network attack vector and no required privileges. The vulnerability is documented t...

PT-2022-8324 · 3S Smart Software Solutions +1 · Codesys V3 +1

Name of the Vulnerable Software and Affected Versions: CODESYS V3 products versions prior to 3.5.16.0 Pilz PMC programming tool versions 3.x prior to 3.5.17 Description: The issue is related to a weak hashing algorithm used for storing online communication passwords in the CODESYS Control runtime...

CVE-2020-12069 CODESYS V3 prone to Inadequate Password Hashing

In CODESYS V3 products in all versions prior V3.5.16.0 containing the CmpUserMgr, the CODESYS Control runtime system stores the online communication passwords using a weak hashing algorithm. This can be used by a local attacker with low privileges to gain full control of the device...

CVE-2019-9011

In Pilz PMC programming tool 3.x before 3.5.17 based on CODESYS Development System, an attacker can identify valid usernames...

PT-2022-8323 · 3S Smart Software Solutions +1 · Codesys Development System +1

Name of the Vulnerable Software and Affected Versions: Pilz PMC programming tool versions 3.x through 3.5.16 Description: A security issue allows an attacker to change a user's password without knowing the current password. This is possible in the Pilz PMC programming tool, which is based on the...

CVE-2020-12069

CVE-2020-12069 affects CODESYS V3 products containing CmpUserMgr prior to version 3.5.16.0. The CODESYS Control runtime stores online communication passwords using a weak hashing algorithm, enabling a local attacker with low privileges to gain full control of the device. Publicly documented produ...

CVE-2020-12067

Pilz PMC programming tool up to v3.5.16 is affected (based on CODESYS Development System). The issue allows a password change by an attacker without knowing the current password. Remediation: upgrade to version 3.5.17 or later. Public exploitation status is not detailed in the provided sources; o...

The vulnerability of the PRNG generator in the development environment for programming CODESYS V3 applications, related to the use of cryptographic algorithms with defects, allows a hacker to decrypt and modify the loaded code.

The vulnerability of the PRNG generator used in the development environment for CODESYS V3 applications is related to the use of cryptographic algorithms that contain vulnerabilities. Exploiting this vulnerability could allow a malicious actor, operating remotely, to decrypt and modify the loaded...

PT-2022-6765 · 3S Smart Software Solutions · Codesys

Name of the Vulnerable Software and Affected Versions: CODESYS products affected versions not specified Description: The issue is related to insufficient input validation, allowing an unauthorized, remote attacker to read from invalid addresses, leading to a denial of service. This can be exploit...

3 New Vulnerabilities Affect OT Products from German Companies Festo and CODESYS

Researchers have disclosed details of three new security vulnerabilities affecting operational technology OT products from CODESYS and Festo that could lead to source code tampering and denial-of-service DoS. The vulnerabilities, reported by Forescout Vedere Labs, are the latest in a long list of...

PT-2022-5972 · 3S Smart Software Solutions · Codesys Development System V3

Name of the Vulnerable Software and Affected Versions: CODESYS Development System V3 versions prior to V3.5.18.40 Description: The issue is related to inadequate encryption strength, allowing an unauthenticated local attacker to access and manipulate the code of the encrypted boot application. It...

CVE-2022-1989

All CODESYS Visualization versions before V4.2.0.0 generate a login dialog vulnerable to information exposure allowing a remote, unauthenticated attacker to enumerate valid users...

CVE-2022-1989

All CODESYS Visualization versions before V4.2.0.0 generate a login dialog vulnerable to information exposure allowing a remote, unauthenticated attacker to enumerate valid users...

Information disclosure

All CODESYS Visualization versions before V4.2.0.0 generate a login dialog vulnerable to information exposure allowing a remote, unauthenticated attacker to enumerate valid users...

CVE-2022-1989 CODESYS Visualization vulnerable to user enumeration

All CODESYS Visualization versions before V4.2.0.0 generate a login dialog vulnerable to information exposure allowing a remote, unauthenticated attacker to enumerate valid users...

CVE-2022-1989

CVE-2022-1989 affects CODESYS Visualization versions prior to V4.2.0.0. Root cause: the login dialog exposes information that enables an unauthenticated, remote attacker to enumerate valid users. Impact is information disclosure (user enumeration) with potential for targeted misuse. Affected prod...

CODESYS 安全漏洞

CODESYS is a controller development system from 3S-Smart Software Solutions, Germany. A security vulnerability exists in CODESYS Visualization versions prior to V4.2.0.0, which originates from a login dialog box that is susceptible to information disclosure and can be exploited by an attacker to...