Linux Distros Unpatched Vulnerability : CVE-2026-55737

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Signed to Unsigned Conversion Error and Out-of-bounds Write vulnerability in Erlang OTP erts allows an attacker who can supply a crafted Erlang external term...

DEBIAN-CVE-2026-55737

Signed to Unsigned Conversion Error and Out-of-bounds Write vulnerability in Erlang OTP erts allows an attacker who can supply a crafted Erlang external term format ETF binary to binarytoterm/1 to corrupt the BEAM heap pointer and crash the virtual machine. When decoding a LARGETUPLEEXT term, the...

CVE-2026-55737

Signed to Unsigned Conversion Error and Out-of-bounds Write vulnerability in Erlang OTP erts allows an attacker who can supply a crafted Erlang external term format ETF binary to binarytoterm/1 to corrupt the BEAM heap pointer and crash the virtual machine. When decoding a LARGETUPLEEXT term, the...

CVE-2026-49759

Stack-based Buffer Overflow vulnerability in Erlang OTP erts inetdrv allows an unauthenticated remote attacker to crash the BEAM VM by sending a crafted SCTP ERROR chunk. The sctpparseerrorchunk function in erts/emulator/drivers/common/inetdrv.c parses SCTP ERROR chunks and writes cause codes int...

CVE-2026-21620 TFTP Path Traversal

Relative Path Traversal, Improper Isolation or Compartmentalization vulnerability in erlang otp erlang/otp tftpfile modules, erlang otp inets tftpfile modules, erlang otp tftp tftpfile modules allows Relative Path Traversal. This vulnerability is associated with program files...

EUVD-2021-17119

Malware in sbrugna...

EUVD-2021-17118

Malware in sbrugna...

Wago CODESYS V2 Runtime System Heap-based Buffer Overflow (CVE-2021-30186)

CODESYS V2 runtime system SP before 2.4.7.55 has a Heap-based Buffer Overflow. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc. include'compat.inc'; if description scriptid503313;...

Wago CODESYS V2 Runtime System Stack-based Buffer Overflow (CVE-2021-30188)

CODESYS V2 runtime system SP before 2.4.7.55 has a Stack-based Buffer Overflow. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc. include'compat.inc'; if description scriptid503312;...

CVE-2021-30195

CODESYS V2 runtime system before 2.4.7.55 has Improper Input Validation...

CVE-2021-30187

CODESYS V2 runtime system SP before 2.4.7.55 has Improper Neutralization of Special Elements used in an OS Command...

ABB ACS880 Drives Containing CODESYS RTS

SUMMARY Multiple vulnerabilities regarding the CODESYS Runtime System from CODESYS Group have been publicly reported. CODESYS Runtime System is utilized in the firmware of ABB ACS880 drives to provide IEC 61131-3 programming capabilities. These vulnerabilities could lead to out-of-bound memory...

CVE-2023-37551 CODESYS Files or Directories Accessible to External Parties in CmpApp

In multiple Codesys products in multiple versions, after successful authentication as a user, specially crafted network communication requests can utilize the CmpApp component to download files with any file extensions to the controller. In contrast to the regular file download via CmpFileTransfe...

Multiple Codesys Products Input Validation Error Vulnerability

3s-smart Software Solutions CODESYS is a controller development system from 3s-smart Software Solutions, Germany. An input validation error vulnerability exists in multiple Codesys products. The vulnerability stems from the fact that after successful authentication of a user's identity, a specifi...

Multiple Codesys Products Input Validation Error Vulnerability

3s-smart Software Solutions CODESYS is a controller development system from 3s-smart Software Solutions, Germany. An input validation error vulnerability exists in multiple Codesys products. The vulnerability stems from the fact that after successful authentication of a user's identity, a specifi...

Path traversal

The CODESYS runtime system in multiple versions allows an remote low privileged attacker to use a path traversal vulnerability to access and modify all system files as well as DoS the device...

CVE-2018-25048

The CVE-2018-25048 entry refers to a path-traversal vulnerability in the CODESYS runtime system across multiple versions. The vulnerability allows a remote, low-privilege attacker to access and modify all system files and perform a DoS on the device. Public exploitation details are not provided i...

CVE-2020-12069

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-2022-32140 CODESYS runtime system prone to denial of service due to buffer copy

Multiple CODESYS products are affected to a buffer overflow.A low privileged remote attacker may craft a request, which can cause a buffer copy without checking the size of the service, resulting in a denial-of-service condition. User Interaction is not required...

CVE-2022-22519 Special HTTP(s) Requests can cause a buffer-read causing a crash of the webserver and the runtime system.

A remote, unauthenticated attacker can send a specific crafted HTTP or HTTPS requests causing a buffer over-read resulting in a crash of the webserver of the CODESYS Control runtime system...