PT-2026-21343

Name of the Vulnerable Software and Affected Versions Mastodon versions 4.4.0 through 4.4.13 Mastodon versions 4.5.0 through 4.5.6 Description Mastodon is a free, open-source social network server based on ActivityPub. A flaw exists in FASP registration where an unauthenticated attacker can...

Automatic, Expressive, and Scalable Fuzzing with Stitching

Fuzzing is a powerful technique for finding bugs in software libraries, but scaling it remains difficult. Automated harness generation commits to fixed API sequences at synthesis time, limiting the behaviors each harness can test. Approaches that instead explore new sequences dynamically lack the...

From arcades to Azure: Felix’s security research journey

When you talk with Felix, you quickly get the sense that he has always been propelled by curiosity and by a need for something that truly challenges him. Today, he is a successful independent security researcher who uncovers vulnerabilities across Microsoft cloud services. However, his path into...

The vulnerability of the attach_default_qdiscs() function in the net/sched/sch_generic.c module of the net/sched/sch subsystem of the Linux operating system’s kernel allows a attacker to cause a service failure.

The vulnerability of the attachdefaultqdiscs function in the net/sched/schgeneric.c module of the network scheduling subsystem of the Linux operating system’s kernel is related to improper memory release. Exploiting this vulnerability could allow a remote attacker to cause service interruptions...

CVE-2026-26964 Windmill Exposes Workspace Slack OAuth Client Secrets to Non-Admin Workspace Members

Windmill is an open-source developer platform for internal code: APIs, background jobs, workflows and UIs. Versions 1.634.6 and below allow non-admin users to obtain Slack OAuth client secrets, which should only be accessible to workspace administrators. The GET...

CVE-2026-26964 Windmill Exposes Workspace Slack OAuth Client Secrets to Non-Admin Workspace Members

Windmill is an open-source developer platform for internal code: APIs, background jobs, workflows and UIs. Versions 1.634.6 and below allow non-admin users to obtain Slack OAuth client secrets, which should only be accessible to workspace administrators. The GET...

UBUNTU-CVE-2026-26958

filippo.io/edwards25519 is a Go library implementing the edwards25519 elliptic curve with APIs for building cryptographic primitives. In versions 1.1.0 and earlier, MultiScalarMult produces invalid results or undefined behavior if the receiver is not the identity point. If Point.MultiScalarMult i...

UBUNTU-CVE-2026-24122

Cosign provides code signing and transparency for containers and binaries. In versions 3.0.4 and below, an issuing certificate with a validity that expires before the leaf certificate will be considered valid during verification even if the provided timestamp would mean the issuing certificate...

CVE-2026-26319 OpenClaw has Missing Webhook Authentication in Telnyx Provider Allowing Unauthenticated Requests

OpenClaw is a personal AI assistant. Versions 2026.2.13 and below allow the optional @openclaw/voice-call plugin Telnyx webhook handler to accept unsigned inbound webhook requests when telnyx.publicKey is not configured, enabling unauthenticated callers to forge Telnyx events. Telnyx webhooks are...

CVE-2026-26275 httpsig-hyper has Improper Digest Verification that May Allow Message Integrity Bypass

httpsig-hyper is a hyper extension for http message signatures. An issue was discovered in httpsig-hyper prior to version 0.0.23 where Digest header verification could incorrectly succeed due to misuse of Rust's matches! macro. Specifically, the comparison if matches!digest, expecteddigest treate...

CVE-2026-26282

NanaZip is an open source file archive Starting in version 5.0.1252.0 and prior to version 6.0.1630.0, NanaZip has an out-of-bounds heap read in .NET Single File bundle header parser due to missing bounds check. Opening a crafted file with NanaZip causes a crash or leaks heap data to the user...

CVE-2026-26267

soroban-sdk is a Rust SDK for Soroban contracts. Prior to versions 22.0.10, 23.5.2, and 25.1.1, the contractimpl macro contains a bug in how it wires up function calls. contractimpl generates code that uses MyContract::value style calls even when it's processing the trait version. This means if a...

CVE-2026-26267

The CVE-2026-26267 issue affects soroban-sdk-macros prior to versions 22.0.10, 23.5.2, and 25.1.1. The macro’s trait-implementation wiring can cause the generated call to resolve to an inherent function (MyContract::value) instead of the trait function when an identically named inherent function ...

CVE-2026-26267 rs-soroban-sdk #[contractimpl] macro calls inherent function instead of trait function when names collide

soroban-sdk is a Rust SDK for Soroban contracts. Prior to versions 22.0.10, 23.5.2, and 25.1.1, the contractimpl macro contains a bug in how it wires up function calls. contractimpl generates code that uses MyContract::value style calls even when it's processing the trait version. This means if a...

CVE-2026-26267 rs-soroban-sdk #[contractimpl] macro calls inherent function instead of trait function when names collide

soroban-sdk is a Rust SDK for Soroban contracts. Prior to versions 22.0.10, 23.5.2, and 25.1.1, the contractimpl macro contains a bug in how it wires up function calls. contractimpl generates code that uses MyContract::value style calls even when it's processing the trait version. This means if a...

CVE-2026-26267 rs-soroban-sdk #[contractimpl] macro calls inherent function instead of trait function when names collide

soroban-sdk is a Rust SDK for Soroban contracts. Prior to versions 22.0.10, 23.5.2, and 25.1.1, the contractimpl macro contains a bug in how it wires up function calls. contractimpl generates code that uses MyContract::value style calls even when it's processing the trait version. This means if a...

CVE-2026-2659

A vulnerability was determined in Squirrel up to 3.2. Affected by this vulnerability is the function SQFuncState::PopTarget of the file src/squirrel/squirrel/sqfuncstate.cpp. Executing a manipulation of the argument targetstack can lead to out-of-bounds read. It is possible to launch the attack o...

Wordfence Intelligence Weekly WordPress Vulnerability Report (February 9, 2026 to February 15, 2026)

Triple Threat Bug Bounty Challenge Hunt High Threat vulnerabilities and earn triple the incentives! Now through April 6, 2026 , earn three stacked bonuses on all valid submissions from our ' High Threat Vulnerabilities' list: 2x all high threat vulnerability bounties excluding 5,000,000+ installs...

RHEA-2025:3114 Red Hat Enhancement Advisory: microcode_ctl bug fix and enhancement update

Bulletin has no description...

SUSE-SU-2026:20512-1 Security update for the Linux Kernel RT (Live Patch 6 for SUSE Linux Enterprise Micro 6.0)

This update for the SUSE Linux Enterprise kernel 6.4.0-28.1 fixes various security issues The following security issues were fixed: - CVE-2025-38111: net/mdiobus: Fix potential out-of-bounds read/write access bsc1249455. - CVE-2025-38352: posix-cpu-timers: fix race between handleposixcputimers an...