CVE-2026-41319

Summary (CVE-2026-41319) MailKit (MimeKit-based) exposes a STARTTLS vulnerability where the internal read buffers of SmtpStream, ImapStream, and Pop3Stream are not flushed when upgrading to TLS with SslStream. This allows pre-TLS attacker-injected data to be treated as post-TLS, enabling a MITM-b...

CVE-2026-41319 MailKit has STARTTLS Response Injection via unflushed stream buffer that enables SASL mechanism downgrade

MailKit is a cross-platform mail client library built on top of MimeKit. A STARTTLS Response Injection vulnerability in versions prior to 4.16.0 allows a Man-in-the-Middle attacker to inject arbitrary protocol responses across the plaintext-to-TLS trust boundary, enabling SASL authentication...

CVE-2026-41319 MailKit has STARTTLS Response Injection via unflushed stream buffer that enables SASL mechanism downgrade

MailKit is a cross-platform mail client library built on top of MimeKit. A STARTTLS Response Injection vulnerability in versions prior to 4.16.0 allows a Man-in-the-Middle attacker to inject arbitrary protocol responses across the plaintext-to-TLS trust boundary, enabling SASL authentication...

PT-2026-35079

Name of the Vulnerable Software and Affected Versions awslabs/tough versions prior to 0.22.0 Description Improper verification of cryptographic signature uniqueness in delegated role validation allows remote authenticated users to bypass the TUF signature threshold requirement by duplicating a...

CVE-2026-40470

creationtimestamp| type| source ---|---|--- 2026-04-23 19:37:49+00:00| seen| https://bsky.app/profile/thehackerwire.bsky.social/post/3mk6r6bqfnd2e 2026-04-24 15:21:54+00:00| seen| Telegram/Bxx4Kvf1Gmaaa81k5PUypqzMfdenJ80qW1o9nmI140z5ZT8...

CVE-2026-41275

Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.0, the password reset functionality on cloud.flowiseai.com sends a reset password link over the unsecured HTTP protocol instead of HTTPS. This behavior introduces the risk of a man-in-the-middle...

CVE-2026-41275 Flowise: Password Reset Link Sent Over Unsecured HTTP

Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.0, the password reset functionality on cloud.flowiseai.com sends a reset password link over the unsecured HTTP protocol instead of HTTPS. This behavior introduces the risk of a man-in-the-middle...

CVE-2026-41173

The AWS X-Ray Remote Sampler package provides a sampler which can get sampling configurations from AWS X-Ray. Prior to 0.1.0-alpha.8, OpenTelemetry.Sampler.AWS reads unbounded HTTP response bodies from a configured AWS X-Ray remote sampling endpoint into memory. AWSXRaySamplerClient.DoRequestAsyn...

JLSEC-2026-182

A compromised third party cloud server or man-in-the-middle attacker could send a malformed HTTP response and cause a crash in applications using the MongoDB C driver...

Malicious code in @openwebconcept/theme-owc (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector ba9da7f58491c9c4715c34da32da8f4a9d1519075412a9be534d19e6e07466e2 The package @openwebconcept/theme-owc was found to contain malicious code. Source: ghsa-malware...

MAL-2026-2976 Malicious code in gleb-js (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 1195db21d930574e3f893e03ace1f465579fc9a50f319979b05f57a0a6d8e252 The package gleb-js was found to contain malicious code. Source: ghsa-malware 24151762712a7288d42bf902b1d0d205f13c6f76668490e7043fe846a8fd241f Any...

EUVD-2026-24507

Zero Motorcycles firmware versions 44 and prior enable an attacker to forcibly pair a device with the motorcycle via Bluetooth. Once paired, an attacker can utilize over-the-air firmware updating functionality to potentially upload malicious firmware to the motorcycle. The motorcycle must first b...

CVE-2026-34286

creationtimestamp| type| source ---|---|--- 2026-04-21 23:29:42+00:00| seen| Telegram/aMi2LuBEIXJnsV5m6CV4ivBB7xOt9ZZP3DifvdMTwaEDzZM 2026-04-22 23:47:04+00:00| seen| https://bsky.app/profile/thehackerwire.bsky.social/post/3mk4on2o4442l 2026-06-02 03:37:07+00:00| seen|...

CVE-2026-1354

Zero Motorcycles firmware versions 44 and prior enable an attacker to forcibly pair a device with the motorcycle via Bluetooth. Once paired, an attacker can utilize over-the-air firmware updating functionality to potentially upload malicious firmware to the motorcycle. The motorcycle must first b...

CVE-2026-1354

Zero Motorcycles firmware versions 44 and prior enable an attacker to forcibly pair a device with the motorcycle via Bluetooth. Once paired, an attacker can utilize over-the-air firmware updating functionality to potentially upload malicious firmware to the motorcycle. The motorcycle must first b...

MINI-947F-P9M4-7HXC

Bulletin has no description...

ctf-writeups

ctf-writeups Retos de HTB, TryHackMe y DFIR — documentado...

MAL-2026-2960 Malicious code in apple-auth-internal (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector f287635d5bb4ba311de3a315d8b730e159dd7dee46e68896e94f07d1b4d91860 The package apple-auth-internal was found to contain malicious code. Source: ghsa-malware...

Zero Motorcycles firmware 安全漏洞

Zero Motorcycles firmware is a control software for electric motorcycles developed by the American company Zero. Versions of Zero Motorcycles firmware prior to version 44 contained security vulnerabilities. These vulnerabilities stemmed from a flaw that allowed attackers to force device pairing v...

Do Agents Dream of Root Shells? Partial-Credit Evaluation of LLM Agents in Capture the Flag Challenges

Large Language Model LLM agents are increasingly proposed for autonomous cybersecurity tasks, but their capabilities in realistic offensive settings remain poorly understood. We present DeepRed, an open-source benchmark for evaluating LLM-based agents on realistic Capture The Flag CTF challenges ...