CVE-2026-31889 Shopware has a potential take over of app credentials

Shopware is an open commerce platform. Prior to 6.6.10.15 and 6.7.8.1, a vulnerability in the Shopware app registration flow that could, under specific conditions, allow attackers to take over the communication channel between a shop and an app. The legacy app registration flow used HMAC‑based...

CVE-2026-31889

Shopware prior to versions 6.6.10.15 and 6.7.8.1 had a vulnerability in the app registration flow where the legacy HMAC‑based authentication did not sufficiently bind a shop installation to its domain. During re‑registration, the shop‑url could be updated without proving control of the previously...

GO-2026-4622 OliveTin has JWT Audience Validation Bypass in Local Key and HMAC Modes in github.com/OliveTin/OliveTin

OliveTin has JWT Audience Validation Bypass in Local Key and HMAC Modes in github.com/OliveTin/OliveTin...

CVE-2026-30223 OliveTin: JWT Audience Validation Bypass in Local Key and HMAC Modes

OliveTin gives access to predefined shell commands from a web interface. Prior to version 3000.11.1, when JWT authentication is configured using either "authJwtPubKeyPath" local RSA public key or "authJwtHmacSecret" HMAC secret, the configured audience value authJwtAud is not enforced during toke...

Securing Cryptography in the Age of Quantum Computing and AI: Threats, Implementations, and Strategic Response

This review examines how quantum computing and artificial intelligence challenge current cryptographic systems. We analyze the literature to assess the resilience of algorithms against quantum attacks Shor's and Grover's algorithms and AI-enhanced cryptanalysis. RSA and elliptic curve cryptograph...

CVE-2025-40931

Apache::Session::Generate::MD5 versions through 1.94 for Perl create insecure session id. Apache::Session::Generate::MD5 generates session ids insecurely. The default session id generator returns a MD5 hash seeded with the built-in rand function, the epoch time, and the PID. The PID will come fro...

CVE-2026-27755

The CVE describes a vulnerability in SODOLA SL902-SWTGW124AS firmware up to version 200.1.20 where the session ID is generated using predictable MD5-based cookies. An attacker who knows or guesses valid credentials could compute the session identifier offline, bypass the login flow, and gain unau...

EUVD-2026-8680

An issue in OpenFUN Richie LMS in src/richie/apps/courses/api.py. The application used the non-constant time == operator for HMAC signature verification in the synccourserunfromrequest function. This allows remote attackers to forge valid signatures and bypass authentication by measuring response...

GHSA-XJHR-FM27-4HMX OpenFUN Richie Observable Timing Discrepancy in its sync_course_run_from_request function

An issue in OpenFUN Richie LMS in src/richie/apps/courses/api.py. The application used the non-constant time == operator for HMAC signature verification in the synccourserunfromrequest function. This allows remote attackers to forge valid signatures and bypass authentication by measuring response...

OpenFUN Richie Observable Timing Discrepancy in its sync_course_run_from_request function

An issue in OpenFUN Richie LMS in src/richie/apps/courses/api.py. The application used the non-constant time == operator for HMAC signature verification in the synccourserunfromrequest function. This allows remote attackers to forge valid signatures and bypass authentication by measuring response...

CVE-2026-26717

An issue in OpenFUN Richie LMS in src/richie/apps/courses/api.py. The application used the non-constant time == operator for HMAC signature verification in the synccourserunfromrequest function. This allows remote attackers to forge valid signatures and bypass authentication by measuring response...

CVE-2026-27637

FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. Prior to version 1.8.206, FreeScout's TokenAuth middleware uses a predictable authentication token computed as MD5userid + createdat + APPKEY. This token is static never expires/rotates, and if an attacker obtains...

Richie 安全漏洞

Richie is an open-source educational content management system developed by France Université Numérique. Richie has a security vulnerability. This vulnerability stems from the use of the non-constant time == operator in the synccourserunfromrequest function for HMAC signature verification. This...

CVE-2026-26717

An issue in OpenFUN Richie LMS in src/richie/apps/courses/api.py. The application used the non-constant time == operator for HMAC signature verification in the synccourserunfromrequest function. This allows remote attackers to forge valid signatures and bypass authentication by measuring response...

CVE-2025-68621

Trilium Notes has a timing-attack vulnerability in the sync authentication endpoint (/api/login/sync) affecting versions before 0.101.0. Unauthenticated remote attackers can recover HMAC hashes byte-by-byte via statistical timing analysis, enabling complete authentication bypass and full read/wri...

CVE-2026-1777

The Amazon SageMaker Python SDK before v3.2.0 and v2.256.0 includes the ModelBuilder HMAC signing key in the cleartext response elements of the DescribeTrainingJob function. A third party with permissions to both call this API and permissions to modify objects in the Training Jobs S3 output...

CVE-2026-1777 Cleartext transmission of sensitive materials in aws/sagemaker-python-sdk

The Amazon SageMaker Python SDK before v3.2.0 and v2.256.0 includes the ModelBuilder HMAC signing key in the cleartext response elements of the DescribeTrainingJob function. A third party with permissions to both call this API and permissions to modify objects in the Training Jobs S3 output...

Fundamentals, Recent Advances, and Challenges Regarding Cryptographic Algorithms for the Quantum Computing Era

This book arises from the need to provide a clear and up-to-date overview of the impacts of quantum computing on cryptography. The goal is to provide a reference in Portuguese for undergraduate, master's, and doctoral students in the field of data security and cryptography. Throughout the chapter...

CVE-2025-52026

An information disclosure vulnerability exists in the /srvs/membersrv/getCashiers endpoint of the Aptsys gemscms backend platform thru 2025-05-28. This unauthenticated endpoint returns a list of cashier accounts, including names, email addresses, usernames, and passwords hashed using MD5. As MD5 ...

RustFS's RPC signature verification logs shared secret

Summary Invalid RPC signatures cause the server to log the shared HMAC secret and expected signature, which exposes the secret to log readers and enables forged RPC calls. Details In crates/ecstore/src/rpc/httpauth.rs:115-122 , the invalid signature branch logs sensitive data: rs if signature !=...