CWE-327
Use of a Broken or Risky Cryptographic Algorithm
Description
The product uses a broken or risky cryptographic algorithm or protocol.
Hierarchy (View 1000)
Related attack patterns (CAPEC)
CAPEC-20 · CAPEC-459 · CAPEC-473 · CAPEC-475 · CAPEC-608 · CAPEC-614 · CAPEC-97
CVEs mapped to this weakness (713)
page 20 of 36| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2021-22170 | Med | 0.40 | 6.2 | 0.01 | Dec 6, 2021 | Assuming a database breach, nonce reuse issues in GitLab 11.6+ allows an attacker to decrypt some of the database's encrypted content | ||
| CVE-2018-1428 | Med | 0.40 | 6.2 | 0.00 | Mar 22, 2018 | IBM GSKit (IBM DB2 for Linux, UNIX and Windows 9.7, 10.1, 10.5, and 11.1) uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 139073. | ||
| CVE-2025-26486 | Med | 0.39 | 6.0 | 0.00 | Mar 19, 2025 | Broken or Risky Cryptographic Algorithm, Use of Password Hash With Insufficient Computational Effort, Use of Weak Hash, Use of a One-Way Hash with a Predictable Salt vulnerabilities in Beta80 "Life 1st Identity Manager" enable an attacker with access to password hashes to… | ||
| CVE-2021-38542 | Med | 0.39 | 5.9 | 0.02 | Jan 4, 2022 | Apache James prior to release 3.6.1 is vulnerable to a buffering attack relying on the use of the STARTTLS command. This can result in Man-in -the-middle command injection attacks, leading potentially to leakage of sensible information. | ||
| CVE-2020-6857 | Med | 0.39 | 5.5 | 0.01 | Jan 21, 2020 | CarbonFTP v1.4 uses insecure proprietary password encryption with a hard-coded weak encryption key. The key for local FTP server passwords is hard-coded in the binary. | ||
| CVE-2019-16863 | Med | 0.39 | 5.9 | 0.03 | Nov 14, 2019 | STMicroelectronics ST33TPHF2ESPI TPM devices before 2019-09-12 allow attackers to extract the ECDSA private key via a side-channel timing attack because ECDSA scalar multiplication is mishandled, aka TPM-FAIL. | ||
| CVE-2019-6485 | Med | 0.39 | 5.9 | 0.02 | Feb 22, 2019 | Citrix NetScaler Gateway 12.1 before build 50.31, 12.0 before build 60.9, 11.1 before build 60.14, 11.0 before build 72.17, and 10.5 before build 69.5 and Application Delivery Controller (ADC) 12.1 before build 50.31, 12.0 before build 60.9, 11.1 before build 60.14, 11.0 before… | ||
| CVE-2018-0734 | Med | 0.39 | 5.9 | 0.12 | Oct 30, 2018 | The OpenSSL DSA signature algorithm has been shown to be vulnerable to a timing side channel attack. An attacker could use variations in the signing algorithm to recover the private key. Fixed in OpenSSL 1.1.1a (Affected 1.1.1). Fixed in OpenSSL 1.1.0j (Affected 1.1.0-1.1.0i).… | ||
| CVE-2018-0735 | Med | 0.39 | 5.9 | 0.05 | Oct 29, 2018 | The OpenSSL ECDSA signature algorithm has been shown to be vulnerable to a timing side channel attack. An attacker could use variations in the signing algorithm to recover the private key. Fixed in OpenSSL 1.1.0j (Affected 1.1.0-1.1.0i). Fixed in OpenSSL 1.1.1a (Affected 1.1.1). | ||
| CVE-2018-0737 | Med | 0.39 | 5.9 | 0.12 | Apr 16, 2018 | The OpenSSL RSA Key generation algorithm has been shown to be vulnerable to a cache timing side channel attack. An attacker with sufficient access to mount cache timing attacks during the RSA key generation process could recover the private key. Fixed in OpenSSL 1.1.0i-dev… | ||
| CVE-2026-16459 | Med | 0.38 | — | 0.00 | Aug 13, 2026 | Padding oracle attack vulnerability in Oberon microsystem AG’s Oberon PSA Crypto library in all versions since 1.0.0 and prior to 2.1.1 allows an attacker to recover plaintexts via timing measurements of RSA PKCS#1 v1.5 decrypt operations. | ||
| CVE-2026-16458 | Med | 0.38 | — | 0.00 | Aug 13, 2026 | Padding oracle attack vulnerability in Oberon microsystem AG’s ocrypto library in all versions since 3.0.0 and prior to 4.0.1 allows an attacker to recover plaintexts via timing measurements of RSA PKCS#1 v1.5 decrypt operations. | ||
| CVE-2026-45701 | Med | 0.38 | — | 0.00 | Jun 1, 2026 | Sulu is an open-source PHP content management system based on the Symfony framework. Prior to versions 2.6.23 and 3.0.6, the password reset tokenand API key generation uses a weak cryptographical hash algorithm. This issue has been patched in versions 2.6.23 and 3.0.6. | ||
| CVE-2026-32959 | Med | 0.38 | 5.9 | 0.00 | Apr 20, 2026 | SD-330AC and AMC Manager provided by silex technology, Inc. contain an issue with a use of a broken or risky cryptographic algorithm. Information in the traffic may be retrieved via man-in-the-middle attack. | ||
| CVE-2025-13916 | Med | 0.38 | 5.9 | 0.00 | Apr 1, 2026 | IBM Aspera Shares 1.9.9 through 1.11.0 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information | ||
| CVE-2025-14456 | Med | 0.38 | 5.9 | 0.00 | Mar 3, 2026 | IBM MQ Appliance 9.4 CD through 9.4.4.0 to 9.4.4.1 | ||
| CVE-2024-43178 | Med | 0.38 | 5.9 | 0.00 | Feb 17, 2026 | IBM Concert 1.0.0 through 2.1.0 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. | ||
| CVE-2026-21907 | Med | 0.38 | 5.9 | 0.00 | Jan 15, 2026 | A Use of a Broken or Risky Cryptographic Algorithm vulnerability in the TLS/SSL server of Juniper Networks Junos Space allows the use of static key ciphers (ssl-static-key-ciphers), reducing the confidentiality of on-path traffic communicated across the connection. These… | ||
| CVE-2025-36150 | Med | 0.38 | 5.9 | 0.00 | Nov 24, 2025 | IBM Concert 1.0.0 through 2.0.0 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. | ||
| CVE-2025-36161 | Med | 0.38 | 5.9 | 0.00 | Nov 20, 2025 | IBM Concert 1.0.0 through 2.0.0 could allow a remote attacker to obtain sensitive information, caused by the failure to properly enable HTTP Strict-Transport-Security. An attacker could exploit this vulnerability to obtain sensitive information using man in the middle techniques. |
- risk 0.40cvss 6.2epss 0.01
Assuming a database breach, nonce reuse issues in GitLab 11.6+ allows an attacker to decrypt some of the database's encrypted content
- risk 0.40cvss 6.2epss 0.00
IBM GSKit (IBM DB2 for Linux, UNIX and Windows 9.7, 10.1, 10.5, and 11.1) uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 139073.
- risk 0.39cvss 6.0epss 0.00
Broken or Risky Cryptographic Algorithm, Use of Password Hash With Insufficient Computational Effort, Use of Weak Hash, Use of a One-Way Hash with a Predictable Salt vulnerabilities in Beta80 "Life 1st Identity Manager" enable an attacker with access to password hashes to…
- risk 0.39cvss 5.9epss 0.02
Apache James prior to release 3.6.1 is vulnerable to a buffering attack relying on the use of the STARTTLS command. This can result in Man-in -the-middle command injection attacks, leading potentially to leakage of sensible information.
- risk 0.39cvss 5.5epss 0.01
CarbonFTP v1.4 uses insecure proprietary password encryption with a hard-coded weak encryption key. The key for local FTP server passwords is hard-coded in the binary.
- risk 0.39cvss 5.9epss 0.03
STMicroelectronics ST33TPHF2ESPI TPM devices before 2019-09-12 allow attackers to extract the ECDSA private key via a side-channel timing attack because ECDSA scalar multiplication is mishandled, aka TPM-FAIL.
- risk 0.39cvss 5.9epss 0.02
Citrix NetScaler Gateway 12.1 before build 50.31, 12.0 before build 60.9, 11.1 before build 60.14, 11.0 before build 72.17, and 10.5 before build 69.5 and Application Delivery Controller (ADC) 12.1 before build 50.31, 12.0 before build 60.9, 11.1 before build 60.14, 11.0 before…
- risk 0.39cvss 5.9epss 0.12
The OpenSSL DSA signature algorithm has been shown to be vulnerable to a timing side channel attack. An attacker could use variations in the signing algorithm to recover the private key. Fixed in OpenSSL 1.1.1a (Affected 1.1.1). Fixed in OpenSSL 1.1.0j (Affected 1.1.0-1.1.0i).…
- risk 0.39cvss 5.9epss 0.05
The OpenSSL ECDSA signature algorithm has been shown to be vulnerable to a timing side channel attack. An attacker could use variations in the signing algorithm to recover the private key. Fixed in OpenSSL 1.1.0j (Affected 1.1.0-1.1.0i). Fixed in OpenSSL 1.1.1a (Affected 1.1.1).
- risk 0.39cvss 5.9epss 0.12
The OpenSSL RSA Key generation algorithm has been shown to be vulnerable to a cache timing side channel attack. An attacker with sufficient access to mount cache timing attacks during the RSA key generation process could recover the private key. Fixed in OpenSSL 1.1.0i-dev…
- risk 0.38cvss —epss 0.00
Padding oracle attack vulnerability in Oberon microsystem AG’s Oberon PSA Crypto library in all versions since 1.0.0 and prior to 2.1.1 allows an attacker to recover plaintexts via timing measurements of RSA PKCS#1 v1.5 decrypt operations.
- risk 0.38cvss —epss 0.00
Padding oracle attack vulnerability in Oberon microsystem AG’s ocrypto library in all versions since 3.0.0 and prior to 4.0.1 allows an attacker to recover plaintexts via timing measurements of RSA PKCS#1 v1.5 decrypt operations.
- risk 0.38cvss —epss 0.00
Sulu is an open-source PHP content management system based on the Symfony framework. Prior to versions 2.6.23 and 3.0.6, the password reset tokenand API key generation uses a weak cryptographical hash algorithm. This issue has been patched in versions 2.6.23 and 3.0.6.
- risk 0.38cvss 5.9epss 0.00
SD-330AC and AMC Manager provided by silex technology, Inc. contain an issue with a use of a broken or risky cryptographic algorithm. Information in the traffic may be retrieved via man-in-the-middle attack.
- risk 0.38cvss 5.9epss 0.00
IBM Aspera Shares 1.9.9 through 1.11.0 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information
- risk 0.38cvss 5.9epss 0.00
IBM MQ Appliance 9.4 CD through 9.4.4.0 to 9.4.4.1
- risk 0.38cvss 5.9epss 0.00
IBM Concert 1.0.0 through 2.1.0 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information.
- risk 0.38cvss 5.9epss 0.00
A Use of a Broken or Risky Cryptographic Algorithm vulnerability in the TLS/SSL server of Juniper Networks Junos Space allows the use of static key ciphers (ssl-static-key-ciphers), reducing the confidentiality of on-path traffic communicated across the connection. These…
- risk 0.38cvss 5.9epss 0.00
IBM Concert 1.0.0 through 2.0.0 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information.
- risk 0.38cvss 5.9epss 0.00
IBM Concert 1.0.0 through 2.0.0 could allow a remote attacker to obtain sensitive information, caused by the failure to properly enable HTTP Strict-Transport-Security. An attacker could exploit this vulnerability to obtain sensitive information using man in the middle techniques.