CVE-2026-54780: Use of a Broken or Risky Cryptographic Algorithm

CoreWCF is a port of the service side of Windows Communication Foundation WCF to .NET Core. Prior to 1.8.1 and 1.9.1, the CoreWCF WS-Security 1.0 receive pipeline validates ds:SignedInfo SignatureMethod against the configured SecurityAlgorithmSuite but does not validate each ds:Reference...

Security Bulletin: Multiple security vulnerabilities in IBM Business Automation Manager Open Editions

Summary In addition to many updates of operating system level packages, the following security vulnerabilities are addressed in IBM Business Automation Manager Open Editions 8.0.9-IF0002 Vulnerability Details CVEID:CVE-2026-5598 DESCRIPTION: Covert timing channel vulnerability in Legion of the...

Security Bulletin: Multiple Vulnerabilities in bcprov package bundled with IBM Fusion, IBM Fusion HCI, IBM Fusion Data Cataloging, and IBM Fusion Content-Aware Storage

Summary IBM Fusion, IBM Fusion HCI, IBM Fusion Data Cataloging, and IBM Fusion Content-Aware Storage include bcprov library, which is susceptible to use of broken cryptographic algorithm, Improper neutralization, covert timing channel vulnerabilities CVE-2025-14813, CVE-2026-0636, CVE-2026-5598...

CVE-2026-57997: Use of a Broken or Risky Cryptographic Algorithm

Strapi users-permissions plugin fails to restrict JWT algorithms when plugin::users-permissions.jwt.algorithm is not explicitly configured, allowing acceptance of HS384 and HS512 tokens alongside HS256. Attackers possessing the jwtSecret can mint tokens with non-standard HMAC variants to bypass...

CVE-2026-6412: Use of a Broken or Risky Cryptographic Algorithm

Certificate policy and RFC 8446 compliance concerns regarding the continued acceptance of SHA-1/MD5 in certificate processing...

CVE-2026-6330: Use of a Broken or Risky Cryptographic Algorithm

The ML-KEM ARM64 NEON ciphertext comparison only compares half of the input, breaking the Fujisaki-Okamoto transform's implicit rejection and weakening IND-CCA2 security on that code path. The constant-time comparison effectively ignored part of the re-encrypted ciphertext, so a decapsulating par...

Security Bulletin: Multiple Vulnerabilities in Hyper-Converged Database 1.2

Summary Multiple vulnerabilities were addressed in Hyper-Converged Database version 1.2.6 Vulnerability Details CVEID:CVE-2026-5588 DESCRIPTION: Use of a Broken or Risky Cryptographic Algorithm vulnerability in Legion of the Bouncy Castle Inc. BC-JAVA bcpkix on all pkix modules, Legion of the...

Security Bulletin: Multiple Security Vulnerabilities in third-Party libraries used by IBM Tivoli Netcool Configuration Manager

Summary Multiple vulnerabilities in the third-party Bouncy Castle libraries used by IBM Tivoli Netcool Configuration Manager have been addressed. Vulnerability Details CVEID:CVE-2026-5588 DESCRIPTION: Use of a Broken or Risky Cryptographic Algorithm vulnerability in Legion of the Bouncy Castle In...

CVE-2026-40641

Dell PowerFlex Manager, versions prior to 5.1.0.1, contains an Use of a Broken or Risky Cryptographic Algorithm vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Information disclosure and Information tampering...

CVE-2026-9261: Use of a Broken or Risky Cryptographic Algorithm

Use of weak SSH cryptographic algorithms in Canon EOS Network Setting Tool Version 1.5.0 or earlier...

Security Bulletin: MongoDB Enterprised Advanced affected by: Use of a Broken or Risky Cryptographic Algorithm (CVE-2026-5588)

Summary There are vulnerabilities in bcpkix-jdk18on-1.83.jar used in MongoDB Enterprised Advanced for IBM, involving CVE-2026-5588. The vulnerability has been addressed. Vulnerability Details CVEID:CVE-2026-5588 DESCRIPTION: Use of a Broken or Risky Cryptographic Algorithm vulnerability in Legion...

PT-2026-48910

Name of the Vulnerable Software and Affected Versions Aqara IAM/SSO gateway affected versions not specified Description The IAM/SSO gateway at 'gw-builder.aqara.com' exposes an unauthenticated AES oracle, allowing bidirectional AES round-trips against the platform's signing key. This occurs due t...

CVE-2026-50086: Use of a Broken or Risky Cryptographic Algorithm

The Aqara IAM/SSO gateway gw-builder.aqara.com exposes bidirectional AES round-trups against the platform's signing key without authentication. This is an instance of "CWE-306: Missing Authentication for Critical Function" and "CWE-327: Use of a Broken or Risky Cryptographic Algorithm," and has a...

Security Bulletin: Multiple vulnerabilities in IBM Tivoli Network Manager IP Edition

Summary Multiple vulnerabilities were addressed in IBM Tivoli Network Manager IP Edition 4.2.0.24 IFix 1 Vulnerability Details CVEID:CVE-2025-11143 DESCRIPTION: The Jetty URI parser has some key differences to other common parsers when evaluating invalid or unusual URIs. Differential parsing of...

CVE-2026-40996: Use of a Broken or Risky Cryptographic Algorithm

Wss4jSecurityInterceptor defaulted allowRSA15KeyTransportAlgorithm to true, overriding Apache WSS4J's safer default for validation RequestData. Inbound WS-Security decryption could therefore accept RSA PKCS1 v1.5 rsa-15 encrypted key material unless operators explicitly reconfigured the flag...

CVE-2025-10237: Use of a Broken or Risky Cryptographic Algorithm

During an internal security assessment, a potential vulnerability was discovered in some ThinkPad embedded controller firmware that could allow a privileged local user to perform arbitrary reads or writes to privileged memory regions...

CVE-2025-46371

Dell PowerFlex Manager, versions =4.6.2, contains a Use of a Broken or Risky Cryptographic Algorithm vulnerability in the ssh. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Protection mechanism bypass...

CVE-2025-46371

Dell PowerFlex Manager, versions =4.6.2, contains a Use of a Broken or Risky Cryptographic Algorithm vulnerability in the ssh. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Protection mechanism bypass...

CVE-2025-46371: Use of a Broken or Risky Cryptographic Algorithm

Dell PowerFlex Manager, versions =4.6.2, contains a Use of a Broken or Risky Cryptographic Algorithm vulnerability in the ssh. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Protection mechanism bypass...

Use of a Broken or Risky Cryptographic Algorithm

Overview @haxtheweb/haxcms-nodejs is a HAXcms nodejs backend Affected versions of this package are vulnerable to Use of a Broken or Risky Cryptographic Algorithm via the hmacBase64 function. An attacker can obtain sensitive cryptographic material by sending a single unauthenticated HTTP request t...