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Weakness (CWE)

CWE-321: Use of Hard-coded Cryptographic Key

Variant Draft

The product uses a hard-coded, unchangeable cryptographic key.

How to prevent it (1 mitigation)
  1. Architecture and Design

    Prevention schemes mirror that of hard-coded password storage.

Source: MITRE CWE-321

143 results · Clear filters · Feed

  • High 8.1

    Flowring Technology|Agentflow - Use of Hard-coded Cryptographic Key

    Agentflow developed by Flowring has an Use of Hard-coded Cryptographic Key vulnerability, allowing unauthenticated remote attackers to exploit the fixed key to generate verification information, thereby logging into the system as any user. Attacker must first…

  • High 7.5

    Keysight Ixia Vision Product Family Use of Hard-coded Cryptographic Key

    Keysight Ixia Vision has an issue with hardcoded cryptographic material which may allow an attacker to intercept or decrypt payloads sent to the device via API calls or user authentication if the end user does not replace the TLS certificate that shipped with…

  • High 7.4

    BMC Control-M/Agent hardcoded Blowfish keys

    Out-of-support Control-M/Agent versions 9.0.18 to 9.0.20 (and potentially earlier unsupported versions) that are configured to use the non-default Blowfish cryptography algorithm use a hardcoded key. An attacker with access to network traffic and to this key …

  • High 8.4

    An issue in Evope Core v.1.1.3.20 allows a local attacker to obtain sensitive information via the use of hard coded cry…

  • High 8.4

    Dell ECS versions prior to 3.8.1.5/ ObjectScale version 4.0.0.0, contain a Use of Hard-coded Cryptographic Key vulnerab…

  • High 7.5

    Dell Enterprise SONiC OS, version 4.5.0, contains a cryptographic key vulnerability in SSH. An unauthenticated remote a…

  • High 8.8

    A hardcoded key in Ivanti Workspace Control before version 10.19.10.0 allows a local authenticated attacker to decrypt …

  • High 7.3

    A hardcoded key in Ivanti Workspace Control before version 10.19.10.0 allows a local authenticated attacker to decrypt …

  • High 8.8

    A hardcoded key in Ivanti Workspace Control before version 10.19.0.0 allows a local authenticated attacker to decrypt s…

  • High 7.7
    CVE-2024-56429 Public exploit

    itech iLabClient 3.7.1 relies on the hard-coded YngAYdgAE/kKZYu2F2wm6w== key (found in iLabClient.jar) for local users …

  • High 8.1

    Mojolicious versions from 0.999922 for Perl uses a hard coded string, or the application's class name, as an HMAC session cookie secret by default

    Mojolicious versions from 0.999922 for Perl uses a hard coded string, or the application's class name, as an HMAC session cookie secret by default. These predictable default secrets can be exploited by an attacker to forge session cookies.  An attacker who kn…

  • High 8.3

    SmartOS, as used in Triton Data Center and other products, has static host SSH keys in the 60f76fd2-143f-4f57-819b-1ae3…

  • High 7.8

    A Use of Hard-coded Cryptographic Key vulnerability [CWE-321] in FortiSandbox version 4.4.6 and below, version 4.2.7 an…

  • High 7.3

    Civi - Job Board & Freelance Marketplace WordPress Theme <= 2.1.4 - Sensitive Information Exposure

    The Civi - Job Board & Freelance Marketplace WordPress Theme plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 2.1.4 via hard-coded credentials. This makes it possible for unauthenticated attackers to e…

  • High 8.8

    A CWE-321 "Use of Hard-coded Cryptographic Key" in the JWT signing in Q-Free MaxTime less than or equal to version 2.11…

  • High 7.0

    Information Disclosure Vulnerability in TP-Link Tapo C500 Wi-Fi Camera

    This vulnerability exists in Tapo C500 Wi-Fi camera due to hard-coded RSA private key embedded within the device firmware. An attacker with physical access could exploit this vulnerability to obtain cryptographic private keys which can then be used to perform…

  • High 7.5

    An issue was discovered in AudioCodes One Voice Operations Center (OVOC) before 8.4.582. Due to the use of a hard-coded…

  • High 8.8

    Logsign Unified SecOps Platform HTTP API Hard-coded Cryptographic Key Remote Code Execution Vulnerability

    Logsign Unified SecOps Platform HTTP API Hard-coded Cryptographic Key Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Logsign Unified SecOps Platform. Authenticat…

  • High 7.5

    Cisco Catalyst Center Static SSH Host Key Vulnerability

    A vulnerability in the SSH server of Cisco Catalyst Center, formerly Cisco DNA Center, could allow an unauthenticated, remote attacker to impersonate a Cisco Catalyst Center appliance. This vulnerability is due to the presence of a static SSH host key. An att…

  • High 7.5

    Avtec Outpost Use of Hard-coded Cryptographic Key

    Avtec Outpost uses a default cryptographic key that can be used to decrypt sensitive information.

  • High 7.5

    NetBird uses a static initialization vector (IV)

    A static initialization vector (IV) in the encrypt function of netbird management's service from v0.23.2 to v0.29.1 allows attackers to obtain sensitive information (email addresses) when in possession of the audit events database.

  • High 7.5

    A vulnerability in Cisco Intelligent Node (iNode) Software could allow an unauthenticated, remote attacker to hijack th…

  • High 7.1

    TEST_KEY used in example dcp_tool reference implementation

    The NXP Data Co-Processor (DCP) is a built-in hardware module for specific NXP SoCs¹ that implements a dedicated AES cryptographic engine for encryption/decryption operations. The dcp_tool reference implementation included in the repository selected the test …

  • High 7.7

    CyberPower PowerPanel business Use of Hard-coded Cryptographic Key

    The devices which CyberPower PowerPanel manages use identical certificates based on a hard-coded cryptographic key. This can allow an attacker to impersonate any client in the system and send malicious data.

  • High 7.5

    Triangle MicroWorks SCADA Data Gateway Use of Hard-coded Cryptograhic Key Information Disclosure Vulnerability

    Triangle MicroWorks SCADA Data Gateway Use of Hard-coded Cryptograhic Key Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of Triangle MicroWorks SCADA Data Gateway. A…

  • High 8.8

    Delinea Secret Server before 11.7.000001 allows attackers to bypass authentication via the SOAP API in SecretServer/web…

  • High 8.1

    [Child CVE] JCNR and cRPD: Hard-coded SSH host keys in cRPD may allow Person-in-the-Middle (PitM) attacks

    The Use of a Hard-coded Cryptographic Key vulnerability in Juniper Networks Juniper Cloud Native Router (JCNR) and containerized routing Protocol Deamon (cRPD) products allows an attacker to perform Person-in-the-Middle (PitM) attacks which results in complet…

  • High 7.5

    Yealink Config Encrypt Tool add RSA before 1.2 has a built-in RSA key pair, and thus there is a risk of decryption by a…

  • High 7.5

    Predictable encryption passphrase used in publicly accessible configuration file

    It is possible to download the configuration backup without authorization and decrypt included passwords using hardcoded static key.

  • High 8.1

    Use of hardcoded certificate and private key

    Several versions of ALEOS, including ALEOS 4.16.0, use a hardcoded SSL certificate and private key. An attacker with access to these items could potentially perform a man in the middle attack between the ACEManager client and ACEManager server.

  • High 8.0

    Symmetric encryption used to protect messages between the AppsAnywhere server and client can be broken by reverse engin…

  • High 7.5

    xkeys Seal encryption used fixed key for all encryption

    NATS.io is a high performance open source pub-sub distributed communication technology, built for the cloud, on-premise, IoT, and edge computing. The cryptographic key handling library, nkeys, recently gained support for encryption, not just for signing/authe…

  • High 7.1

    EisBaer Scada - CWE-321: Use of Hard-coded Cryptographic Key

    EisBaer Scada - CWE-321: Use of Hard-coded Cryptographic Key

  • High 7.8

    Vault Key Partially Predetermined

    Due to the implementation of "deriveVaultKey", prior to version 7.10, the generated vault key would always have the last 16 bytes predetermined to be "arfoobarfoobarfo". This issue happens because "deriveVaultKey" calls "retrieveCloudKey" (which will always r…

  • High 7.5

    MXsecurity Hardcoded Credential

    A vulnerability has been identified in MXsecurity versions prior to v1.0.1. The vulnerability may put the confidentiality and integrity of SSH communications at risk on the affected device. This vulnerability is attributed to a hard-coded SSH host key, which …

  • High 7.5
    CVE-2023-32077 Scanner template

    Netmaker has Hardcoded DNS Secret Key

    Netmaker makes networks with WireGuard. Prior to versions 0.17.1 and 0.18.6, hardcoded DNS key usage has been found in Netmaker allowing unauth users to interact with DNS API endpoints. The issue is patched in 0.17.1 and fixed in 0.18.6. If users are using 0.…

  • High 8.6

    Galaxy Software Services Vitals ESP - Use of Hard-coded Cryptographic Key

    Galaxy Software Services Vitals ESP is vulnerable to using a hard-coded encryption key. An unauthenticated remote attacker can generate a valid token parameter and exploit this vulnerability to access system to operate processes and access data. This issue af…

  • High 7.3

    An authentication bypass vulnerability exists in the requestHandlers.js verifyToken functionality of Milesight VPN v2.0…

  • High 7.1

    hard coded cryptographic key

    AMI SPx contains a vulnerability in the BMC where an Attacker may cause a use of hard-coded cryptographic key by a hard-coded certificate. A successful exploit of this vulnerability may lead to a loss of confidentiality, integrity, and availability. 

  • High 7.3

    Rockwell Automation FactoryTalk System Services Vulnerable To Use Of Hard-Coded Cryptographic Key

    Rockwell Automation's FactoryTalk System Services uses a hard-coded cryptographic key to generate administrator cookies.  Hard-coded cryptographic key may lead to privilege escalation.  This vulnerability may allow a local, authenticated non-admin user to gen…