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CWE-327

685 CVEs • Abstraction: Class • Likelihood of Exploit: High

Use of a Broken or Risky Cryptographic Algorithm

The product uses a broken or risky cryptographic algorithm or protocol.

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CVEs (685)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Ibm
2Sterling External Authentication Server
Sterling Secure Proxy
Jun 17, 2026
Feb 8, 2023
N/A· v4
5.5 MEDIUM· v3
N/A· v2
IBM Sterling External Authentication Server 6.1.0 and IBM Sterling Secure Proxy 6.0.3 uses weaker than expected cryptographic algorithms during installation that could allow a local attacker to decrypt sensitive informat...Show more
IBM Sterling External Authentication Server 6.1.0 and IBM Sterling Secure Proxy 6.0.3 uses weaker than expected cryptographic algorithms during installation that could allow a local attacker to decrypt sensitive information. IBM X-Force ID: 231373.Show less
1Econolite
1Eos
Jun 17, 2026
Jan 26, 2023
N/A· v4
5.3 MEDIUM· v3
N/A· v2
Econolite EOS versions prior to 3.2.23 use a weak hash algorithm for encrypting privileged user credentials. A configuration file that is accessible without authentication uses MD5 hashes for encrypting credentials, incl...Show more
Econolite EOS versions prior to 3.2.23 use a weak hash algorithm for encrypting privileged user credentials. A configuration file that is accessible without authentication uses MD5 hashes for encrypting credentials, including those of administrators and technicians. Show less
1Ibm
1Websphere Application Server
Jun 17, 2026
Jan 26, 2023
N/A· v4
7.5 HIGH· v3
N/A· v2
IBM WebSphere Application Server 8.5 and 9.0 traditional container uses weaker than expected cryptographic keys that could allow an attacker to decrypt sensitive information. This affects only the containerized version...Show more
IBM WebSphere Application Server 8.5 and 9.0 traditional container uses weaker than expected cryptographic keys that could allow an attacker to decrypt sensitive information. This affects only the containerized version of WebSphere Application Server traditional. IBM X-Force ID: 241045. Show less
1Ibm
1Security Verify Governance
Jun 17, 2026
Jan 26, 2023
N/A· v4
7.5 HIGH· v3
N/A· v2
IBM Security Verify Governance, Identity Manager virtual appliance component 10.0.1 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID...Show more
IBM Security Verify Governance, Identity Manager virtual appliance component 10.0.1 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 225078. Show less
1Redhat
1Openshift
Jun 17, 2026
Jan 17, 2023
N/A· v4
5.3 MEDIUM· v3
N/A· v2
The Birthday attack against 64-bit block ciphers flaw (CVE-2016-2183) was reported for the health checks port (9979) on etcd grpc-proxy component. Even though the CVE-2016-2183 has been fixed in the etcd components, to e...Show more
The Birthday attack against 64-bit block ciphers flaw (CVE-2016-2183) was reported for the health checks port (9979) on etcd grpc-proxy component. Even though the CVE-2016-2183 has been fixed in the etcd components, to enable periodic health checks from kubelet, it was necessary to open up a new port (9979) on etcd grpc-proxy, hence this port might be considered as still vulnerable to the same type of vulnerability. The health checks on etcd grpc-proxy do not contain sensitive data (only metrics data), therefore the potential impact related to this vulnerability is minimal. The CVE-2023-0296 has been assigned to this issue to track the permanent fix in the etcd component.Show less
2Arm
Trustedfirmware
2Mbed Tls
Mbed Tls
Jun 17, 2026
Jan 17, 2023
N/A· v4
4.7 MEDIUM· v3
N/A· v2
Use of a Broken or Risky Cryptographic Algorithm in the function mbedtls_mpi_exp_mod() in lignum.c in Mbed TLS Mbed TLS all versions before 3.0.0, 2.27.0 or 2.16.11 allows attackers with access to precise enough timing a...Show more
Use of a Broken or Risky Cryptographic Algorithm in the function mbedtls_mpi_exp_mod() in lignum.c in Mbed TLS Mbed TLS all versions before 3.0.0, 2.27.0 or 2.16.11 allows attackers with access to precise enough timing and memory access information (typically an untrusted operating system attacking a secure enclave such as SGX or the TrustZone secure world) to recover the private keys used in RSA.Show less
1Auth0
1Jsonwebtoken
Jun 17, 2026
Dec 23, 2022
N/A· v4
8.1 HIGH· v3
N/A· v2
Versions `<=8.5.1` of `jsonwebtoken` library could be misconfigured so that legacy, insecure key types are used for signature verification. For example, DSA keys could be used with the RS256 algorithm. You are affected i...Show more
Versions `<=8.5.1` of `jsonwebtoken` library could be misconfigured so that legacy, insecure key types are used for signature verification. For example, DSA keys could be used with the RS256 algorithm. You are affected if you are using an algorithm and a key type other than a combination listed in the GitHub Security Advisory as unaffected. This issue has been fixed, please update to version 9.0.0. This version validates for asymmetric key type and algorithm combinations. Please refer to the above mentioned algorithm / key type combinations for the valid secure configuration. After updating to version 9.0.0, if you still intend to continue with signing or verifying tokens using invalid key type/algorithm value combinations, you’ll need to set the `allowInvalidAsymmetricKeyTypes` option to `true` in the `sign()` and/or `verify()` functions.Show less
1Ibm
1Security Verify Governance
Jun 17, 2026
Dec 22, 2022
N/A· v4
7.5 HIGH· v3
N/A· v2
IBM Security Verify Governance, Identity Manager 10.0.1 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 225007.
1Ibm
1Spectrum Control
Jun 17, 2026
Dec 20, 2022
N/A· v4
7.5 HIGH· v3
N/A· v2
IBM Spectrum Control 5.4 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 233982.
1Clickstudios
1Passwordstate
Jun 17, 2026
Dec 19, 2022
N/A· v4
5.5 MEDIUM· v3
N/A· v2
A vulnerability, which was classified as problematic, has been found in Click Studios Passwordstate and Passwordstate Browser Extension Chrome. Affected by this issue is some unknown functionality. The manipulation leads...Show more
A vulnerability, which was classified as problematic, has been found in Click Studios Passwordstate and Passwordstate Browser Extension Chrome. Affected by this issue is some unknown functionality. The manipulation leads to risky cryptographic algorithm. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-216272.Show less
1Sick
7Rfu650 10100 Firmware
Rfu650 10101 FirmwareRfu650 10102 Firmware+4 more
Jun 17, 2026
Dec 13, 2022
N/A· v4
6.5 MEDIUM· v3
N/A· v2
Use of a Broken or Risky Cryptographic Algorithm in SICK RFU65x firmware version < v2.21 allows a low-privileged remote attacker to decrypt the encrypted data if the user requested weak cipher suites to be used for encry...Show more
Use of a Broken or Risky Cryptographic Algorithm in SICK RFU65x firmware version < v2.21 allows a low-privileged remote attacker to decrypt the encrypted data if the user requested weak cipher suites to be used for encryption via the SSH interface. The patch and installation procedure for the firmware update is available from the responsible SICK customer contact person.Show less
1Sick
24Rfu630 04100 Firmware
Rfu630 04100s01 FirmwareRfu630 04101 Firmware+21 more
Jun 17, 2026
Dec 13, 2022
N/A· v4
6.5 MEDIUM· v3
N/A· v2
Use of a Broken or Risky Cryptographic Algorithm in SICK RFU63x firmware version < v2.21 allows a low-privileged remote attacker to decrypt the encrypted data if the user requested weak cipher suites to be used for encry...Show more
Use of a Broken or Risky Cryptographic Algorithm in SICK RFU63x firmware version < v2.21 allows a low-privileged remote attacker to decrypt the encrypted data if the user requested weak cipher suites to be used for encryption via the SSH interface. The patch and installation procedure for the firmware update is available from the responsible SICK customer contact person.Show less
1Sick
21Rfu620 10100 Firmware
Rfu620 10101 FirmwareRfu620 10102 Firmware+18 more
Jun 17, 2026
Dec 13, 2022
N/A· v4
6.5 MEDIUM· v3
N/A· v2
Use of a Broken or Risky Cryptographic Algorithm in SICK RFU62x firmware version < 2.21 allows a low-privileged remote attacker to decrypt the encrypted data if the user requested weak cipher suites to be used for encryp...Show more
Use of a Broken or Risky Cryptographic Algorithm in SICK RFU62x firmware version < 2.21 allows a low-privileged remote attacker to decrypt the encrypted data if the user requested weak cipher suites to be used for encryption via the SSH interface. The patch and installation procedure for the firmware update is available from the responsible SICK customer contact person.Show less
1Siemens
101Ruggedcom Rm1224 Lte(4g) Eu Firmware
Ruggedcom Rm1224 Lte(4g) Nam FirmwareScalance M804pb Firmware+98 more
Jun 17, 2026
Dec 13, 2022
7.1 HIGH· v4
6.5 MEDIUM· v3
N/A· v2
Affected devices use a weak encryption scheme to encrypt the debug zip file. This could allow an authenticated attacker to decrypt the contents of the file and retrieve debug information about the system.
1Sick
12Rfu610 10600 Firmware
Rfu610 10601 FirmwareRfu610 10603 Firmware+9 more
Jun 17, 2026
Dec 13, 2022
N/A· v4
6.5 MEDIUM· v3
N/A· v2
Use of a Broken or Risky Cryptographic Algorithm in SICK RFU61x firmware version <v2.25 allows a low-privileged remote attacker to decrypt the encrypted data if the user requested weak cipher suites to be used for encryp...Show more
Use of a Broken or Risky Cryptographic Algorithm in SICK RFU61x firmware version <v2.25 allows a low-privileged remote attacker to decrypt the encrypted data if the user requested weak cipher suites to be used for encryption via the SSH interface. The patch and installation procedure for the firmware update is available from the responsible SICK customer contact person.Show less
1Ibm
1Sterling Secure Proxy
Jun 17, 2026
Dec 6, 2022
N/A· v4
7.5 HIGH· v3
N/A· v2
IBM Sterling Secure Proxy 6.0.3 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 230522.
1Ibm
1Cics Tx
Jun 17, 2026
Nov 14, 2022
N/A· v4
7.5 HIGH· v3
N/A· v2
IBM CICS TX 11.1 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 229464.
1Ibm
1Cics Tx
Jun 17, 2026
Nov 14, 2022
N/A· v4
7.5 HIGH· v3
N/A· v2
IBM CICS TX 11.7 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 229463.
1Simplex
2Simplex Chat
Simplexmq
Jun 17, 2026
Nov 12, 2022
N/A· v4
5.3 MEDIUM· v3
N/A· v2
SimpleXMQ before 3.4.0, as used in SimpleX Chat before 4.2, does not apply a key derivation function to intended data, which can interfere with forward secrecy and can have other impacts if there is a compromise of a sin...Show more
SimpleXMQ before 3.4.0, as used in SimpleX Chat before 4.2, does not apply a key derivation function to intended data, which can interfere with forward secrecy and can have other impacts if there is a compromise of a single private key. This occurs in the X3DH key exchange for the double ratchet protocol.Show less
1Hcltech
1Hcl Launch Container Image
Jun 17, 2026
Oct 31, 2022
N/A· v4
7.5 HIGH· v3
N/A· v2
The provided HCL Launch Container images contain non-unique HTTPS certificates and a database encryption key. The fix provides directions and tools to replace the non-unique keys and certificates. This does not affect th...Show more
The provided HCL Launch Container images contain non-unique HTTPS certificates and a database encryption key. The fix provides directions and tools to replace the non-unique keys and certificates. This does not affect the standard installer packages.Show less