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Common Weakness Enumeration

CWE-321

Allowed

Use of Hard-coded Cryptographic Key

Abstraction: Variant · Status: Draft

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

597 vulnerabilities reference this CWE, most recent first.

CVE-2023-21404 (GCVE-0-2023-21404)

Vulnerability from cvelistv5 – Published: 2023-05-08 00:00 – Updated: 2025-01-29 16:13
VLAI
Summary
AXIS OS 11.0.X - 11.3.x use a static RSA key in legacy LUA-components to protect Axis-specific source code. The static RSA key is not used in any other secure communication nor can it be used to compromise the device or any customer data.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-01-29 16:11 UTC
CWE
  • CWE-321 - Use of Hard-coded Cryptographic Key
Impacted products
Vendor Product Version
Axis Communications AB AXIS OS Affected: AXIS OS 11.0.X - 11.3.x
Create a notification for this product.
Show details on NVD website

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CVE-2023-20038 (GCVE-0-2023-20038)

Vulnerability from cvelistv5 – Published: 2023-01-19 01:34 – Updated: 2024-10-28 16:34
VLAI
Summary
A vulnerability in the monitoring application of Cisco Industrial Network Director could allow an authenticated, local attacker to access a static secret key used to store both local data and credentials for accessing remote systems. This vulnerability is due to a static key value stored in the application used to encrypt application data and remote credentials. An attacker could exploit this vulnerability by gaining local access to the server Cisco Industrial Network Director is installed on. A successful exploit could allow the attacker to decrypt data allowing the attacker to access remote systems monitored by Cisco Industrial Network Director.
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-10-28 16:19 UTC
CWE
  • CWE-321 - Use of Hard-coded Cryptographic Key
Impacted products
Vendor Product Version
Cisco Cisco Industrial Network Director Affected: 1.5.0
Affected: 1.5.1
Affected: 1.4.0
Affected: 1.0.0
Affected: 1.0.1
Create a notification for this product.
Show details on NVD website

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CVE-2023-20016 (GCVE-0-2023-20016)

Vulnerability from cvelistv5 – Published: 2023-02-23 00:00 – Updated: 2024-10-25 16:04
VLAI
Title
Cisco FXOS Software and UCS Manager Software Configuration Backup Static Key Vulnerability
Summary
A vulnerability in the backup configuration feature of Cisco UCS Manager Software and in the configuration export feature of Cisco FXOS Software could allow an unauthenticated attacker with access to a backup file to decrypt sensitive information stored in the full state and configuration backup files. This vulnerability is due to a weakness in the encryption method used for the backup function. An attacker could exploit this vulnerability by leveraging a static key used for the backup configuration feature. A successful exploit could allow the attacker to decrypt sensitive information that is stored in full state and configuration backup files, such as local user credentials, authentication server passwords, Simple Network Management Protocol (SNMP) community names, and other credentials.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-10-25 14:36 UTC
CWE
References
Impacted products
Date Public
2023-02-23 00:00
Show details on NVD website

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CVE-2023-6482 (GCVE-0-2023-6482)

Vulnerability from cvelistv5 – Published: 2024-01-27 00:19 – Updated: 2024-10-18 14:42
VLAI
Title
Encryption key derived from static host information
Summary
Use of encryption key derived from static information in Synaptics Fingerprint Driver allows an attacker to set up a TLS session with the fingerprint sensor and send restricted commands to the fingerprint sensor. This may allow an attacker, who has physical access to the sensor, to enroll a fingerprint into the template database.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-10-18 14:41 UTC
CWE
  • CWE-321 - Use of Hard-coded Cryptographic Key
References
Impacted products
Vendor Product Version
Synaptics Synaptics Fingerprint Driver Affected: 6.0.0.1103 , < 6.0.17.1103 (custom)
Create a notification for this product.
Show details on NVD website

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CVE-2023-3947 (GCVE-0-2023-3947)

Vulnerability from cvelistv5 – Published: 2023-07-26 03:34 – Updated: 2026-04-08 17:18
VLAI
Title
Video Conferencing with Zoom <= 4.2.1 - Sensitive Information Exposure
Summary
The Video Conferencing with Zoom plugin for WordPress is vulnerable to Sensitive Information Exposure due to hardcoded encryption key on the 'vczapi_encrypt_decrypt' function in versions up to, and including, 4.2.1. This makes it possible for unauthenticated attackers to decrypt and view the meeting id and password.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-02-05 18:29 UTC
CWE
  • CWE-321 - Use of Hard-coded Cryptographic Key
Impacted products
Vendor Product Version
j_3rk Video Conferencing with Zoom Affected: 0 , ≤ 4.2.1 (semver)
Create a notification for this product.
Show details on NVD website

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CVE-2023-3632 (GCVE-0-2023-3632)

Vulnerability from cvelistv5 – Published: 2023-08-09 08:05 – Updated: 2026-05-21 12:57
VLAI
Title
Hard-coded Cryptographic Key in Kunduz - Homework Helper App
Summary
Use of Hard-coded Cryptographic Key vulnerability in Sifir Bes Education and Informatics Kunduz - Homework Helper App allows Authentication Abuse, Authentication Bypass. This issue affects Kunduz - Homework Helper App: before 6.2.3.
SSVC
Exploitation: none Automatable: yes Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-10-10 14:55 UTC
CWE
  • CWE-321 - Use of Hard-coded Cryptographic Key
References
Impacted products
Date Public
2023-08-09 08:00
Show details on NVD website

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CVE-2023-3404 (GCVE-0-2023-3404)

Vulnerability from cvelistv5 – Published: 2023-08-31 05:33 – Updated: 2026-04-08 16:59
VLAI
Title
ProfileGrid <= 5.5.0 - Hardcoded Encryption Key
Summary
The ProfileGrid plugin for WordPress is vulnerable to unauthorized decryption of private information in versions up to, and including, 5.5.0. This is due to the passphrase and iv being hardcoded in the 'pm_encrypt_decrypt_pass' function and used across all sites running the plugin. This makes it possible for authenticated attackers, with administrator-level permissions or above to decrypt and view users' passwords. If combined with another vulnerability, this can potentially grant lower-privileged users access to users' passwords.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-02-05 18:27 UTC
CWE
  • CWE-321 - Use of Hard-coded Cryptographic Key
Impacted products
Show details on NVD website

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CVE-2023-3371 (GCVE-0-2023-3371)

Vulnerability from cvelistv5 – Published: 2023-06-27 01:55 – Updated: 2026-04-08 17:19
VLAI
Title
EmbedPress <= 3.7.3 - Sensitive Information Exposure
Summary
The EmbedPress plugin for WordPress is vulnerable to Sensitive Information Exposure due to hardcoded encryption key on the 'lock_content_form_handler' and 'display_password_form' function in versions up to, and including, 3.7.3. This makes it possible for unauthenticated attackers to decrypt and view the password protected content.
SSVC
Exploitation: none Automatable: yes Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-12-02 21:39 UTC
CWE
  • CWE-321 - Use of Hard-coded Cryptographic Key
Show details on NVD website

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CVE-2023-2637 (GCVE-0-2023-2637)

Vulnerability from cvelistv5 – Published: 2023-06-13 20:15 – Updated: 2025-01-02 20:42
VLAI
Title
Rockwell Automation FactoryTalk System Services Vulnerable To Use Of Hard-Coded Cryptographic Key
Summary
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 generate an invalid administrator cookie giving them administrative privileges to the FactoryTalk Policy Manger database. This may allow the threat actor to make malicious changes to the database that will be deployed when a legitimate FactoryTalk Policy Manager user deploys a security policy model. User interaction is required for this vulnerability to be successfully exploited.
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-01-02 20:42 UTC
CWE
  • CWE-321 - Use of Hard-Coded Cryptographic Key
Impacted products
Show details on NVD website

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CVE-2023-2158 (GCVE-0-2023-2158)

Vulnerability from cvelistv5 – Published: 2023-04-27 17:04 – Updated: 2025-01-31 18:16
VLAI
Title
Impersonation through User-Controlled Token
Summary
Code Dx versions prior to 2023.4.2 are vulnerable to user impersonation attack where a malicious actor is able to gain access to another user's account by crafting a custom "Remember Me" token. This is possible due to the use of a hard-coded cipher which was used when generating the token. A malicious actor who creates this token can supply it to a separate Code Dx system, provided they know the username they want to impersonate, and impersonate the user.  Score 6.7 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N/E:P/RL:O/RC:C
SSVC
Exploitation: none Automatable: yes Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-01-31 18:16 UTC
CWE
  • CWE-321 - Use of Hard-coded Cryptographic Key
  • CWE-798 - Use of Hard-coded Credentials
Assigner
Impacted products
Vendor Product Version
Synopsys Code Dx Affected: 0 , ≤ 2023.4.1 (custom)
Create a notification for this product.
Show details on NVD website

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Mitigation
Architecture and Design

Prevention schemes mirror that of hard-coded password storage.

No CAPEC attack patterns related to this CWE.