CWE-327— Use of a Broken or Risky Cryptographic Algorithm
The product uses a broken or risky cryptographic algorithm or protocol.— MITRE CWE catalog
737 active CVEs classified under this weakness category. Sourced from NVD, GHSA, and vendor advisories. Full definition on MITRE →
CVEs classified under CWE-327page 7 of 15
- CVE-2021-29750HIGHCVSS 7.5EG 7.52021-09-15
IBM QRadar SIEM 7.3 and 7.4 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 201778.
- CVE-2021-29794HIGHCVSS 7.5EG 7.52021-07-12
IBM Tivoli Netcool/Impact 7.1.0.20 and 7.1.0.21 uses an insecure SSH server configuration which enables weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 203…
- CVE-2021-29894HIGHCVSS 7.5EG 7.52021-09-30
IBM Cloud Pak for Security (CP4S) 1.7.0.0, 1.7.1.0, 1.7.2.0, and 1.8.0.0 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 207320.
- CVE-2021-31352MEDIUMCVSS 5.3EG 5.32021-10-19
An Information Exposure vulnerability in Juniper Networks SRC Series devices configured for NETCONF over SSH permits the negotiation of weak ciphers, which could allow a remote attacker to obtain sensitive information. A remote attacker wi…
- CVE-2021-31556CRITICALCVSS 9.8EG 9.82021-08-12
An issue was discovered in the Oauth extension for MediaWiki through 1.35.2. MWOAuthConsumerSubmitControl.php does not ensure that the length of an RSA key will fit in a MySQL blob.
- CVE-2021-31562MEDIUMCVSS 6.5EG 6.52022-01-21
The SSL/TLS configuration of Fresenius Kabi Agilia Link + version 3.0 has serious deficiencies that may allow an attacker to compromise SSL/TLS sessions in different ways. An attacker may be able to eavesdrop on transferred data, manipulat…
- CVE-2021-31796HIGHCVSS 7.5EG 7.52021-09-02
An inadequate encryption vulnerability discovered in CyberArk Credential Provider before 12.1 may lead to Information Disclosure. An attacker may realistically have enough information that the number of possible keys (for a credential file…
- CVE-2021-32591MEDIUMCVSS 5.3EG 5.32021-12-08
A missing cryptographic steps vulnerability in the function that encrypts users' LDAP and RADIUS credentials in FortiSandbox before 4.0.1, FortiWeb before 6.3.12, FortiADC before 6.2.1, FortiMail 7.0.1 and earlier may allow an attacker in …
- CVE-2021-32593MEDIUMCVSS 6.5EG 6.52022-04-06
A use of a broken or risky cryptographic algorithm vulnerability [CWE-327] in the Dynamic Tunnel Protocol of FortiWAN before 4.5.9 may allow an unauthenticated remote attacker to decrypt and forge protocol communication messages.
- CVE-2021-33003MEDIUMCVSS 5.5EG 5.52021-08-30
Delta Electronics DIAEnergie Version 1.7.5 and prior may allow an attacker to retrieve passwords in cleartext due to a weak hashing algorithm.
- CVE-2021-33018HIGHCVSS 7.5EG 7.52022-04-01
The use of a broken or risky cryptographic algorithm in Philips Vue PACS versions 12.2.x.x and prior is an unnecessary risk that may result in the exposure of sensitive information.
- CVE-2021-33582HIGHCVSS 7.5EG 7.52021-09-01
Cyrus IMAP before 3.4.2 allows remote attackers to cause a denial of service (multiple-minute daemon hang) via input that is mishandled during hash-table interaction. Because there are many insertions into a single bucket, strcmp becomes s…
- CVE-2021-33846MEDIUMCVSS 5.9EG 5.92022-01-21
Fresenius Kabi Vigilant Software Suite (Mastermed Dashboard) version 2.0.1.3 issues authentication tokens to authenticated users that are signed with a symmetric encryption key. An attacker in possession of the key can issue valid JWTs and…
- CVE-2021-3446MEDIUMCVSS 5.5EG 5.52021-03-25
A flaw was found in libtpms in versions before 0.8.2. The commonly used integration of libtpms with OpenSSL contained a vulnerability related to the returned IV (initialization vector) when certain symmetric ciphers were used. Instead of r…
- CVE-2021-34687MEDIUMCVSS 5.3EG 5.32021-07-15
iDrive RemotePC before 7.6.48 on Windows allows information disclosure. A man in the middle can recover a system's Personal Key when a client attempts to make a LAN connection. The Personal Key is transmitted over the network while only be…
- CVE-2021-34688LOWCVSS 3.3EG 3.32021-07-15
iDrive RemotePC before 7.6.48 on Windows allows information disclosure. A locally authenticated attacker can read an encrypted version of the system's Personal Key in world-readable %PROGRAMDATA% log files. The encryption is done using a h…
- CVE-2021-36298HIGHCVSS 8.1EG 8.12021-10-01
Dell EMC InsightIQ, versions prior to 4.1.4, contain risky cryptographic algorithms in the SSH component. A remote unauthenticated attacker could potentially exploit this vulnerability leading to authentication bypass and remote takeover o…
- CVE-2021-36647MEDIUMCVSS 4.7EG 4.72023-01-17
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 in…
- CVE-2021-37546MEDIUMCVSS 5.3EG 5.32021-08-06
In JetBrains TeamCity before 2021.1, an insecure key generation mechanism for encrypted properties was used.
- CVE-2021-37587MEDIUMCVSS 6.5EG 6.52021-07-30
In Charm 0.43, any single user can decrypt DAC-MACS or MA-ABE-YJ14 data.
- CVE-2021-37588MEDIUMCVSS 5.9EG 5.92021-07-30
In Charm 0.43, any two users can collude to achieve the ability to decrypt YCT14 data.
- CVE-2021-37606MEDIUMCVSS 5.3EG 5.32021-07-30
Meow hash 0.5/calico does not sufficiently thwart key recovery by an attacker who can query whether there's a collision in the bottom bits of the hashes of two messages, as demonstrated by an attack against a long-running web service that …
- CVE-2021-38542MEDIUMCVSS 5.9EG 5.92022-01-04
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-2021-38921HIGHCVSS 7.5EG 7.52022-01-10
IBM Security Verify 10.0.0, 10.0.1.0, and 10.0.2.0 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 210067.
- CVE-2021-38933MEDIUMCVSS 5.9EG 5.92023-07-19
IBM Sterling Connect:Direct for UNIX 1.5 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 210574.
- CVE-2021-39002HIGHCVSS 7.5EG 7.52021-12-09
IBM DB2 for Linux, UNIX and Windows (includes DB2 Connect Server) 9.7, 10.1, 10.5, 11.1, and 11.5 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information.
- CVE-2021-39058HIGHCVSS 7.5EG 7.52021-12-13
IBM Spectrum Copy Data Management 2.2.13 and earlier uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 214617.
- CVE-2021-39076HIGHCVSS 7.5EG 7.52022-04-19
IBM Security Guardium 10.5 and 11.3 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt sensitive information. IBM X-Force ID: 215585.
- CVE-2021-39082HIGHCVSS 7.5EG 7.52022-04-29
IBM UrbanCode Deploy (UCD) 7.1.1.2 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information.
- CVE-2021-39182HIGHCVSS 7.5EG 7.52021-11-08
EnroCrypt is a Python module for encryption and hashing. Prior to version 1.1.4, EnroCrypt used the MD5 hashing algorithm in the hashing file. Beginners who are unfamiliar with hashes can face problems as MD5 is considered an insecure hash…
- CVE-2021-3979MEDIUMCVSS 6.5EG 6.52022-08-25
A key length flaw was found in Red Hat Ceph Storage. An attacker can exploit the fact that the key length is incorrectly passed in an encryption algorithm to create a non random key, which is weaker and can be exploited for loss of confide…
- CVE-2021-40006MEDIUMCVSS 4.6EG 4.62022-01-10
Vulnerability of design defects in the security algorithm component. Successful exploitation of this vulnerability may affect confidentiality.
- CVE-2021-40528MEDIUMCVSS 5.9EG 5.92021-09-06
The ElGamal implementation in Libgcrypt before 1.9.4 allows plaintext recovery because, during interaction between two cryptographic libraries, a certain dangerous combination of the prime defined by the receiver's public key, the generato…
- CVE-2021-40529MEDIUMCVSS 5.9EG 5.92021-09-06
The ElGamal implementation in Botan through 2.18.1, as used in Thunderbird and other products, allows plaintext recovery because, during interaction between two cryptographic libraries, a certain dangerous combination of the prime defined …
- CVE-2021-40530MEDIUMCVSS 5.9EG 5.92021-09-06
The ElGamal implementation in Crypto++ through 8.5 allows plaintext recovery because, during interaction between two cryptographic libraries, a certain dangerous combination of the prime defined by the receiver's public key, the generator …
- CVE-2021-41096HIGHCVSS 7.5EG 7.52021-09-27
Rucky is a USB HID Rubber Ducky Launch Pad for Android. Versions 2.2 and earlier for release builds and versions 425 and earlier for nightly builds suffer from use of a weak cryptographic algorithm (RSA/ECB/PKCS1Padding). The issue will be…
- CVE-2021-41168MEDIUMCVSS 6.5EG 6.52021-10-21
Snudown is a reddit-specific fork of the Sundown Markdown parser used by GitHub, with Python integration added. In affected versions snudown was found to be vulnerable to denial of service attacks to its reference table implementation. Ref…
- CVE-2021-41263HIGHCVSS 8.3EG 8.32021-11-15
rails_multisite provides multi-db support for Rails applications. In affected versions this vulnerability impacts any Rails applications using `rails_multisite` alongside Rails' signed/encrypted cookies. Depending on how the application ma…
- CVE-2021-41278MEDIUMCVSS 5.7EG 5.72021-11-19
Functions SDK for EdgeX is meant to provide all the plumbing necessary for developers to get started in processing/transforming/exporting data out of the EdgeX IoT platform. In affected versions broken encryption in app-functions-sdk “AE…
- CVE-2021-41835HIGHCVSS 7.3EG 7.32022-01-21
Fresenius Kabi Agilia Link + version 3.0 does not enforce transport layer encryption. Therefore, transmitted data may be sent in cleartext. Transport layer encryption is offered on Port TCP/443, but the affected service does not perform an…
- CVE-2021-42216CRITICALCVSS 9.8EG 9.82021-12-15
A Broken or Risky Cryptographic Algorithm exists in AnonAddy 0.8.5 via VerificationController.php.
- CVE-2021-42583HIGHCVSS 7.5EG 7.52021-12-28
A Broken or Risky Cryptographic Algorithm exists in Max Mazurov Maddy before 0.5.2, which is an unnecessary risk that may result in the exposure of sensitive information.
- CVE-2021-43550MEDIUMCVSS 5.9EG 5.92021-12-27
The use of a broken or risky cryptographic algorithm is an unnecessary risk that may result in the exposure of sensitive information, which affects the communications between Patient Information Center iX (PIC iX) Versions C.02 and C.03 an…
- CVE-2021-43774MEDIUMCVSS 4.9EG 4.92022-03-03
A risky-algorithm issue was discovered on Fujifilm DocuCentre-VI C4471 1.8 devices. An attacker that obtained access to the administrative web interface of a printer (e.g., by using the default credentials) can download the address book fi…
- CVE-2021-43808MEDIUMCVSS 5.3EG 5.32021-12-08
Laravel is a web application framework. Laravel prior to versions 8.75.0, 7.30.6, and 6.20.42 contain a possible cross-site scripting (XSS) vulnerability in the Blade templating engine. A broken HTML element may be clicked and the user tak…
- CVE-2021-43989HIGHCVSS 7.5EG 7.52021-12-23
mySCADA myPRO Versions 8.20.0 and prior stores passwords using MD5, which may allow an attacker to crack the previously retrieved password hashes.
- CVE-2021-44150HIGHCVSS 7.5EG 7.52021-11-22
The client in tusdotnet through 2.5.0 relies on SHA-1 to prevent spoofing of file content.
- CVE-2021-45081MEDIUMCVSS 5.9EG 5.92022-02-20
An issue was discovered in Cobbler through 3.3.1. Routines in several files use the HTTP protocol instead of the more secure HTTPS.
- CVE-2021-45450HIGHCVSS 7.5EG 7.52021-12-21
In Mbed TLS before 2.28.0 and 3.x before 3.1.0, psa_cipher_generate_iv and psa_cipher_encrypt allow policy bypass or oracle-based decryption when the output buffer is at memory locations accessible to an untrusted application.
- CVE-2021-45451HIGHCVSS 7.5EG 7.52021-12-21
In Mbed TLS before 3.1.0, psa_aead_generate_nonce allows policy bypass or oracle-based decryption when the output buffer is at memory locations accessible to an untrusted application.
Map vulnerabilities like CWE-327 to your infrastructure
EchelonGraph correlates every CVE — across CWE-327 and 150+ other weakness categories — against the assets you actually run. See blast radius, fix versions, and remediation steps in one graph.
Start Free Scan →