BSV Ruby SDK 数据伪造问题漏洞

BSV Ruby SDK is a Ruby development toolkit developed by Simon Bettison for BSV blockchain. Versions of the BSV Ruby SDK from 0.3.1 to 0.8.2 had a data manipulation vulnerability. This vulnerability stemmed from the lack of signature verification when storing certificate records, which could allow...

PT-2026-31643

osslsigncode is a tool that implements Authenticode signing and timestamping. Prior to 2.12, A stack buffer overflow vulnerability exists in osslsigncode in several signature verification paths. During verification of a PKCS7 signature, the code copies the digest value from a parsed...

OpenClaw 安全漏洞

OpenClaw is an open-source intelligent artificial assistant developed by OpenClaw. Versions of OpenClaw prior to 2026.3.23 contained security vulnerabilities. These vulnerabilities stemmed from a replay vulnerability in Plivo V2 signature verification, allowing attackers to bypass replay protecti...

PT-2026-31757

OpenClaw before 2026.3.23 contains a replay identity vulnerability in Plivo V2 signature verification that allows attackers to bypass replay protection by modifying query parameters. The verification path derives replay keys from the full URL including query strings instead of the canonicalized...

CVE-2026-35618: Authentication Bypass by Capture-replay

OpenClaw before 2026.3.23 contains a replay identity vulnerability in Plivo V2 signature verification that allows attackers to bypass replay protection by modifying query parameters. The verification path derives replay keys from the full URL including query strings instead of the canonicalized...

PT-2026-31624

Name of the Vulnerable Software and Affected Versions Helm versions 4.0.0 through 4.1.3 Description Helm, a package manager for Kubernetes Charts, versions 4.0.0 through 4.1.3 do not install plugins with provenance files .prov file when signature verification is required. This impacts the integri...

PT-2026-31672

Name of the Vulnerable Software and Affected Versions BSV Ruby SDK versions 0.3.1 through 0.8.1 BSV Ruby Wallet versions 0.1.2 through 0.3.3 Description The BSV Ruby SDK and Wallet contain a flaw in the acquire certificate function, which does not verify the certifier's signature over the...

osslsigncode 缓冲区错误漏洞

Osslsigncode is a small tool developed by Michał Trojnara as an individual developer. It implements some of the functions of the Microsoft tool signtool.exe. Versions of Osslsigncode prior to version 2.12 contained a buffer error vulnerability. This vulnerability stemmed from multiple signature...

Linux Distros Unpatched Vulnerability : CVE-2026-39853

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - osslsigncode is a tool that implements Authenticode signing and timestamping. Prior to 2.12, A stack buffer overflow vulnerability exists in osslsigncode in...

CVE-2026-33753

A flaw was found in rfc3161-client, a Python library implementing the Time-Stamp Protocol TSP. This authorization bypass vulnerability allows a remote attacker to impersonate a trusted TimeStamping Authority TSA. The flaw exists in the library's signature verification process, specifically in how...

Cortex XSOAR: Improper Verification of Cryptographic Signature in Microsoft Teams integration

An improper verification of cryptographic signature vulnerability exists in Cortex XSOAR and Cortex XSIAM platforms during integration of Microsoft Teams that enables an unauthenticated user to access and modify protected resources. Work around: No known workarounds exist for this issue...

CVE-2026-33753

rfc3161-client is a Python library implementing the Time-Stamp Protocol TSP described in RFC 3161. Prior to 1.0.6, an Authorization Bypass vulnerability in rfc3161-client's signature verification allows any attacker to impersonate a trusted TimeStamping Authority TSA. By exploiting a logic flaw i...

CVE-2026-33753 Improper Certificate Validation in rfc3161-client

rfc3161-client is a Python library implementing the Time-Stamp Protocol TSP described in RFC 3161. Prior to 1.0.6, an Authorization Bypass vulnerability in rfc3161-client's signature verification allows any attacker to impersonate a trusted TimeStamping Authority TSA. By exploiting a logic flaw i...

EUVD-2026-20117

The Masteriyo LMS – Online Course Builder for eLearning, LMS & Education plugin for WordPress is vulnerable to Authorization Bypass Through User-Controlled Key in versions up to and including 2.1.7. This is due to insufficient webhook signature verification in the handlewebhook function. The...

CVE-2026-5167 Masteriyo LMS <= 2.1.7 - Unauthenticated Authorization Bypass to Arbitrary Order Completion via Stripe Webhook Endpoint

The Masteriyo LMS – Online Course Builder for eLearning, LMS & Education plugin for WordPress is vulnerable to Authorization Bypass Through User-Controlled Key in versions up to and including 2.1.7. This is due to insufficient webhook signature verification in the handlewebhook function. The...

Improper Verification of Cryptographic Signature

Overview lightrag-hku is a LightRAG: Simple and Fast Retrieval-Augmented Generation Affected versions of this package are vulnerable to Improper Verification of Cryptographic Signature in the validatetoken function. An attacker can gain unauthorized access to protected resources by crafting a JWT...

CVE-2026-33753: Improper Certificate Validation

rfc3161-client is a Python library implementing the Time-Stamp Protocol TSP described in RFC 3161. Prior to 1.0.6, an Authorization Bypass vulnerability in rfc3161-client's signature verification allows any attacker to impersonate a trusted TimeStamping Authority TSA. By exploiting a logic flaw i...

rfc3161-client 安全漏洞

rfc3161-client is a software developed by Trail of Bits. Versions prior to rfc3161-client 1.0.6 contained security vulnerabilities. These vulnerabilities stemmed from authorization bypasses in signature verification, which could allow attackers to impersonate trusted timestamping institutions...

CVE-2026-5167: Authorization Bypass Through User-Controlled Key

The Masteriyo LMS – Online Course Builder for eLearning, LMS & Education plugin for WordPress is vulnerable to Authorization Bypass Through User-Controlled Key in versions up to and including 2.1.7. This is due to insufficient webhook signature verification in the handlewebhook function. The...

bind: BIND: Unauthorized access due to use-after-return vulnerability in DNS query handling

A flaw was found in BIND, specifically in the named server's handling of DNS queries signed with SIG0. A remote attacker could exploit this use-after-return vulnerability by sending a specially-crafted DNS request. This could cause an Access Control List ACL to improperly match an IP address,...