CVE-2021-31890

A vulnerability has been identified in Capital Embedded AR Classic 431-422 All versions, Capital Embedded AR Classic R20-11 All versions V2303, PLUSCONTROL 1st Gen All versions, SIMOTICS CONNECT 400 All versions V0.5.0.0, SIMOTICS CONNECT 400 All versions V1.0.0.0. The total length of an TCP...

CVE-2021-31885

A vulnerability has been identified in APOGEE MBC PPC BACnet All versions, APOGEE MBC PPC P2 Ethernet All versions, APOGEE MEC PPC BACnet All versions, APOGEE MEC PPC P2 Ethernet All versions, APOGEE PXC Compact BACnet All versions = V2.3 and = V2.3 and = V2.3 and = V2.3 and = V2.3 and = V2.3 and...

CVE-2021-31886

A vulnerability has been identified in APOGEE MBC PPC BACnet All versions, APOGEE MBC PPC P2 Ethernet All versions, APOGEE MEC PPC BACnet All versions, APOGEE MEC PPC P2 Ethernet All versions, APOGEE PXC Compact BACnet All versions = V2.3 and = V2.3 and = V2.3 and = V2.3 and = V2.3 and = V2.3 and...

Design/Logic Flaw

A vulnerability has been identified in APOGEE MBC PPC BACnet All versions, APOGEE MBC PPC P2 Ethernet All versions, APOGEE MEC PPC BACnet All versions, APOGEE MEC PPC P2 Ethernet All versions, APOGEE PXC Compact BACnet All versions = V2.3 and = V2.3 and = V2.3 and = V2.3 and = V2.3 and = V2.3 and...

CVE-2021-31883

CVE-2021-31883 affects Siemens APOGEE MBC / TALON products (Nucleus RTOS) including APOGEE MBC (PPC/BACnet), APOGEE MEC, APOGEE PXC Compact/Modular, Desigo PXC variants, and Capital VSTAR with Ethernet options. Root cause: DHCP client processing fails to validate the length of Vendor option(s) in...

CVE-2021-31883

A vulnerability has been identified in Capital Embedded AR Classic 431-422 All versions, Capital Embedded AR Classic R20-11 All versions V2303. When processing a DHCP ACK message, the DHCP client application does not validate the length of the Vendor options, leading to Denial-of-Service...

CVE-2021-31882

CVE-2021-31882 affects Siemens APOGEE MBC/TALON/Nucleus products (e.g., Capital Embedded AR Classic 431-422 family and AR Classic R20-11, affected “All versions” in some entries). The root cause is that the DHCP client does not validate the length of the Domain Name Server IP option (0x06) when p...

CVE-2021-31345

CVE-2021-31345 affects Siemens Nucleus NET-based products (Capital Embedded AR Classic, CAPITAL VSTAR/PLUSCONTROL) with an unchecked UDP payload length in the IP header. Root cause: UDP payload length is not validated, enabling information leaks and potential denial-of-service depending on the us...

CVE-2021-31344

A vulnerability has been identified in Capital Embedded AR Classic 431-422 All versions, Capital Embedded AR Classic R20-11 All versions V2303, PLUSCONTROL 1st Gen All versions, SIMOTICS CONNECT 400 All versions V0.5.0.0, SIMOTICS CONNECT 400 All versions V1.0.0.0. ICMP echo packets with fake IP...

tc-erlach.ch Improper Access Control vulnerability OBB-2252068

Following the coordinated and responsible vulnerability disclosure guidelines of the ISO 29147 standard, Open Bug Bounty has: a. verified the vulnerability and confirmed its existence; b. notified the website operator about its existence. Technical details of the vulnerability are currently hidde...

PT-2021-6896 · Unknown +1 · Nucleus Source Code +10

Name of the Vulnerable Software and Affected Versions: Capital Embedded AR Classic 431-422 versions all Capital Embedded AR Classic R20-11 versions prior to V2303 PLUSCONTROL 1st Gen versions all APOGEE MBC versions all APOGEE MEC versions all APOGEE PXC versions all TALON TC versions all Nucleus...

PT-2021-19251 · Siemens +1 · Simotics Connect 400 +12

Name of the Vulnerable Software and Affected Versions: Capital Embedded AR Classic 431-422 versions all Capital Embedded AR Classic R20-11 versions all prior to V2303 PLUSCONTROL 1st Gen versions all SIMOTICS CONNECT 400 versions all prior to V0.5.0.0 SIMOTICS CONNECT 400 versions all prior to...

PT-2021-6895 · Mentor Graphics +1 · Nucleus Net +9

Name of the Vulnerable Software and Affected Versions: Capital Embedded AR Classic 431-422 versions prior to V2303 Capital Embedded AR Classic R20-11 versions prior to V2303 PLUSCONTROL 1st Gen versions prior to the fixed version SIMOTICS CONNECT 400 versions prior to V0.5.0.0 SIMOTICS CONNECT 40...

PT-2021-19564 · Unknown · Nucleus Readystart V3 +9

Name of the Vulnerable Software and Affected Versions: Capital Embedded AR Classic 431-422 versions prior to V2303 Capital Embedded AR Classic R20-11 versions prior to V2303 APOGEE MBC PPC BACnet all versions APOGEE MBC PPC P2 Ethernet all versions APOGEE MEC PPC BACnet all versions APOGEE MEC PP...

CVE-2021-27391

A vulnerability has been identified in APOGEE MBC PPC P2 Ethernet All versions = V2.6.3, APOGEE MEC PPC P2 Ethernet All versions = V2.6.3, APOGEE PXC Compact BACnet All versions = V2.8, APOGEE PXC Modular BACnet All versions = V2.8, TALON TC Compact BACnet All versions V3.5.3, TALON TC Modular...

CVE-2021-27391

Summary: CVE-2021-27391 affects Siemens APOGEE and TALON devices. The vulnerability is a buffer overflow in the web server caused by improper bounds checking when parsing the Host header in HTTP requests. The issue affects multiple products/versions: APOGEE MBC (PPC) and APOGEE MEC (PPC) with ver...

Siemens Nucleus Improper Input Validation

A vulnerability has been identified in APOGEE MEC/MBC/PXC P2 All versions = V3.0, APOGEE PXC Series P2 All versions = V2.8.2, Desigo PXC Power PC All versions = V2.3x and = V2.3x and = V3.0, VSTAR All versions. By sending specially crafted DHCP packets to a device where the DHCP client is enabled...

CVE-2021-20115

A reflected cross-site scripting vulnerability exists in TCExam = 14.8.3. The paths provided in the f, d, and dir parameters in tcefilemanager.php were not properly validated and could cause reflected XSS via the unsanitized output of the path supplied. An attacker could craft a malicious link...

Tecnick.com TCExam 跨站脚本漏洞

Tecnick.com TCExam is a Web-based open source e-exam system from Tecnick.com, UK. The system is primarily used for online exams, among other things. A security vulnerability exists in Tecnick.com TCExam, which stems from a reflected cross-site scripting vulnerability in TCExam prior to version...

CVE-2021-20112

A stored cross-site scripting vulnerability exists in TCExam = 14.8.1. Valid files uploaded via tceselectmediafile.php with a filename beggining with a period will be rendered as text/html. An attacker with access to tceselectmediafile.php could upload a malicious javascript payload which would b...