Filtered by CWE-321
Total 272 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2025-34256 1 Advantech 2 Wise-deviceon, Wise-deviceon Server 2026-04-20 9.8 Critical
Advantech WISE-DeviceOn Server versions prior to 5.4 contain a hard-coded cryptographic key vulnerability. The product uses a static HS512 HMAC secret for signing EIRMMToken JWTs across all installations. The server accepts forged JWTs that need only contain a valid email claim, allowing a remote unauthenticated attacker to generate arbitrary tokens and impersonate any DeviceOn account, including the root super admin. Successful exploitation permits full administrative control of the DeviceOn instance and can be leveraged to execute code on managed agents through DeviceOn’s remote management features.
CVE-2026-6611 1 Liangliangyy 1 Djangoblog 2026-04-20 3.1 Low
A vulnerability was found in liangliangyy DjangoBlog up to 2.1.0.0. This affects an unknown function of the file djangoblog/settings.py of the component File Upload Endpoint. Performing a manipulation of the argument SECRET_KEY results in use of hard-coded cryptographic key . Remote exploitation of the attack is possible. The attack's complexity is rated as high. The exploitability is reported as difficult. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.
CVE-2026-32324 1 Anviz 1 Anviz Cx7 Firmware 2026-04-20 7.7 High
Anviz CX7 Firmware is  vulnerable because the application embeds reusable certificate/key material, enabling decryption of MQTT traffic and potential interaction with device messaging channels at scale.
CVE-2026-6580 1 Liangliangyy 1 Djangoblog 2026-04-20 7.3 High
A security vulnerability has been detected in liangliangyy DjangoBlog up to 2.1.0.0. Affected is an unknown function of the file owntracks/views.py of the component Amap API Call Handler. Such manipulation of the argument key leads to use of hard-coded cryptographic key . The attack may be launched remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
CVE-2026-32958 1 Silextechnology 2 Amc Manager, Sd-330ac 2026-04-20 6.5 Medium
SD-330AC and AMC Manager provided by silex technology, Inc. use a hard-coded cryptographic key. An administrative user may be directed to apply a fake firmware update.
CVE-2026-25505 2 Bambuddy, Maziggy 2 Bambuddy, Bambuddy 2026-04-18 9.8 Critical
Bambuddy is a self-hosted print archive and management system for Bambu Lab 3D printers. Prior to version 0.1.7, a hardcoded secret key used for signing JWTs is checked into source code and ManyAPI routes do not check authentication. This issue has been patched in version 0.1.7.
CVE-2026-5426 1 Digital Knowledge 1 Knowledgedeliver 2026-04-18 7.5 High
Hard-coded ASP.NET/IIS machineKey value in Digital Knowledge KnowledgeDeliver deployments prior to February 24, 2026 allows adversaries to circumvent ViewState validation mechanisms and achieve remote code execution via malicious ViewState deserialization attacks
CVE-2026-1442 1 Unitree 15 Go1 Air, Go1 Air Firmware, Go1 Pro and 12 more 2026-04-18 7.8 High
Since the encryption algorithm used to protect firmware updates is itself encrypted using key material available to an attacker (or anyone paying attention), the firmware updates may be altered by an unauthorized user, and then trusted by a Unitree product, such as the Unitree Go2 and other models. This issue appears to affect all of Unitree’s current offerings as of February 26, 2026, and so should be considered a vulnerability in both the firmware generation and extraction processes. At the time of this release, there is no publicly-documented mechanism to subvert the update process and insert poisoned firmware packages without the equipment owner’s knowledge.
CVE-2026-22586 1 Salesforce 1 Marketing Cloud Engagement 2026-04-18 9.8 Critical
Hard-coded Cryptographic Key vulnerability in Salesforce Marketing Cloud Engagement (CloudPages, Forward to a Friend, Profile Center, Subscription Center, Unsub Center, View As Webpage modules) allows Web Services Protocol Manipulation. This issue affects Marketing Cloud Engagement: before January 21st, 2026.
CVE-2026-2103 1 Infor 1 Syteline Erp 2026-04-17 7.1 High
Infor SyteLine ERP uses hard-coded static cryptographic keys to encrypt stored credentials, including user passwords, database connection strings, and API keys. The encryption keys are identical across all installations. An attacker with access to the application binary and database can decrypt all stored credentials.
CVE-2026-22906 1 Wago 2 0852-1322, 0852-1328 2026-04-17 9.8 Critical
User credentials are stored using AES‑ECB encryption with a hardcoded key. An unauthenticated remote attacker obtaining the configuration file can decrypt and recover plaintext usernames and passwords, especially when combined with the authentication bypass.
CVE-2026-25894 1 Frangoteam 1 Fuxa 2026-04-17 9.8 Critical
FUXA is a web-based Process Visualization (SCADA/HMI/Dashboard) software. An insecure default configuration in FUXA allows an unauthenticated, remote attacker to gain administrative access and execute arbitrary code on the server. This affects FUXA through version 1.2.9 when authentication is enabled, but the administrator JWT secret is not configured. This issue has been patched in FUXA version 1.2.10.
CVE-2026-26335 1 Calero 1 Verasmart 2026-04-17 9.8 Critical
Calero VeraSMART versions prior to 2022 R1 use static ASP.NET/IIS machineKey values configured for the VeraSMART web application and stored in C:\\Program Files (x86)\\Veramark\\VeraSMART\\WebRoot\\web.config. An attacker who obtains these keys can craft a valid ASP.NET ViewState payload that passes integrity validation and is accepted by the application, resulting in server-side deserialization and remote code execution in the context of the IIS application.
CVE-2026-27519 1 Binardat 3 10g08-0800gsm, 10g08-0800gsm Firmware, 10g08-0800gsm Network Switch 2026-04-17 7.5 High
Binardat 10G08-0800GSM network switch firmware version V300SP10260209 and prior use RC4 with a hard-coded key embedded in client-side JavaScript. Because the key is static and exposed, an attacker can decrypt protected values and defeat confidentiality protections.
CVE-2026-39810 1 Fortinet 1 Forticlientems 2026-04-17 5.2 Medium
A use of hard-coded cryptographic key vulnerability in Fortinet FortiClientEMS 7.4.0 through 7.4.5 may allow attacker to information disclosure via decrypting database dump.
CVE-2026-0754 1 Hp 3 Edge E, Trio 8300, Vvx 2026-04-17 N/A
An embedded test key and certificate could be extracted from a Poly Voice device using specialized reverse engineering tools. This extracted certificate could be accepted by a SIP service provider if the service provider does not perform proper validation of the device certificate.
CVE-2026-33266 1 Apache 1 Openmeetings 2026-04-15 7.5 High
Use of Hard-coded Cryptographic Key vulnerability in Apache OpenMeetings. The remember-me cookie encryption key is set to default value in openmeetings.properties and not being auto-rotated. In case OM admin hasn't changed the default encryption key, an attacker who has stolen a cookie from a logged-in user can get full user credentials. This issue affects Apache OpenMeetings: from 6.1.0 before 9.0.0. Users are recommended to upgrade to version 9.0.0, which fixes the issue.
CVE-2024-56429 2026-04-15 7.7 High
itech iLabClient 3.7.1 relies on the hard-coded YngAYdgAE/kKZYu2F2wm6w== key (found in iLabClient.jar) for local users to read or write to the database.
CVE-2025-54807 1 Doverfuelingsolutions 1 Progauge Maglink Lx Console 2026-04-15 9.8 Critical
The secret used for validating authentication tokens is hardcoded in device firmware for affected versions. An attacker who obtains the signing key can bypass authentication, gaining complete access to the system.
CVE-2025-6071 1 Abb 2 Rmc-100, Rmc-100-lite 2026-04-15 5.3 Medium
Use of Hard-coded Cryptographic Key vulnerability in ABB RMC-100, ABB RMC-100 LITE. An attacker can gain access to salted information to decrypt MQTT information. This issue affects RMC-100: from 2105457-043 through 2105457-045; RMC-100 LITE: from 2106229-015 through 2106229-016.