CVE-2022-22519

The CVE-2022-22519 entry describes a remote, unauthenticated attacker able to send crafted HTTP/HTTPS requests that trigger a buffer over-read, crashing the CODESYS Control runtime system webserver. This affects the CODESYS Control runtime/webserver and related components; CVSSv3.1 base score 7.5...

CVE-2022-22515

CVE-2022-22515 affects the CODESYS Control runtime system. A remote, authenticated attacker could use the control program to read and modify the affected product’s configuration files. The available documents describe the impact (unauthorized read/write of config files) and the attack path but do...

CVE-2019-9013

CVE-2019-9013 affects 3S-Smart CODESYS V3 products containing CmpUserMgr; the root cause is that credentials may be transported without TLS protection, enabling credential exposure. Affected are multiple CODESYS V3 runtimes and HMI/SDK components across BeagleBone, emPC-A/iMX6, IOT2000, Linux, PF...

CVE-2022-22514

CVE-2022-22514 is a CODESYS vulnerability where an authenticated, remote attacker can access a dereferenced pointer in a request, enabling local memory overwrite in CmpTraceMgr and potentially causing a crash. The primary description notes lack of read/write control over values and potential cras...

CVE-2022-22517

CVE-2022-22517 describes a remote, unauthenticated attack against CODESYS communication components: an attacker can guess a valid channel ID and inject packets, causing an existing communication channel to be disrupted/closed. The CVSS data from NVD (3.1) assigns a high base impact (availability ...

CVE-2022-22513

CVE-2022-22513 affects CODESYS products; an authenticated remote attacker can trigger a null pointer dereference in the CmpSettings component, causing a crash. The available connected documents describe the vulnerability class and impact (crash) but do not publish concrete affected versions or a ...

CVE-2022-31805

The CVE-2022-31805 issue affects the CODESYS Development System (multiple components across several versions) where passwords used to authenticate between clients and servers are transmitted in plaintext. Public details in the NVD entry show network-based exploitation with partial confidentiality...

CVE-2018-10612

CVE-2018-10612 affects 3S-Smart Software Solutions GmbH CODESYS Control V3 products containing CmpSecureChannel or CmpUserMgr prior to version 3.5.14.0. Root cause: user access management and online communication encryption are not enabled by default, creating Improper Access Control and allowing...

CVE-2018-20026

CVE-2018-20026 affects 3S-Smart Software Solutions CODESYS V3 products prior to V3.5.14.0. The issue is improper restriction of the communication channel to intended endpoints (CWE-923), enabling an authenticated remote attacker to influence communications, potentially reading/modifying configura...

CVE-2022-4224

CVE-2022-4224 affects CODESYS v3 in multiple versions. A remote, low-privilege attacker could read/modify system files and OS resources or cause a DoS. CVSSv3.1 vector: AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H (base score 8.8). No concrete remediation details are provided in the supplied documents; ex...

CVE-2018-20025

CVE-2018-20025 concerns a weakness in CODESYS V3 products prior to version 3.5.14.0 where insufficiently random values are used, impacting confidentiality and integrity. Public disclosures and multiple advisories (NVD entry and ICS/CISA notes) describe risks in the CODESYS Control runtime, web se...

CVE-2022-4046

CVE-2022-4046 – CODESYS Control runtime : Affected multiple versions of the CODESYS Control runtime (as used in ABB drives with CODESYS RTS). The issue is an improper restriction of operations within a memory buffer, enabling a remote attacker with user privileges to gain full access to the devic...

CVE-2025-41738

The CVE-2025-41738 entry describes an unauthenticated remote attacker who can cause the CODESYS Control runtime’s visualization server to access a resource using a pointer of the wrong type, potentially causing a denial-of-service (DoS). Across connected sources (Red Hat, CIRCL, NVD, CVE List, EU...