SlowBA: An Efficiency Backdoor Attack Towards VLM-Based GUI Agents

Modern vision-language-model VLM based graphical user interface GUI agents are expected not only to execute actions accurately but also to respond to user instructions with low latency. While existing research on GUI-agent security mainly focuses on manipulating action correctness, the security...

Retraction of "Antivirus and Endpoint Detection and Response Archive Scanning Engines may not properly scan malformed ZIP archives"

Overview Malformed ZIP headers can be used to obfuscate malicious content in ZIP files from antivirus detection tools. Despite the presence of malformed headers, custom extraction software can decompress the ZIP archive, allowing potentially malicious payloads to be recovered after successful...

IU: Imperceptible Universal Backdoor Attack

Backdoor attacks pose a critical threat to the security of deep neural networks, yet existing efforts on universal backdoors often rely on visually salient patterns, making them easier to detect and less practical at scale. In this work, we introduce a novel imperceptible universal backdoor attac...

Metasploit Wrap-Up 02/27/2026

No Prob-ollama This release brings some serious firepower with multiple new exploit modules and critical vulnerability support! The standout additions are the Ollama path traversal RCE CVE-2024-37032, a sophisticated exploit chaining arbitrary file writes into unauthenticated root RCE, and the...

Hackers Use 1Campaign to Hide Malicious Ads From Google Reviewers

Varonis Threat Labs reveals 1Campaign, a platform used to trick Google Ads and hide phishing pages. Learn how this cloaking tool targets real users while evading security...

New Aeternum C2 Botnet Evades Takedowns via Polygon Blockchain

Qrator Research Lab has identified Aeternum C2, a botnet that uses the Polygon blockchain for commands, making it nearly impossible to shut down...

Linux RC4 Packer with In-Memory Execution

This evasion module packs Linux payloads using RC4 encryption and executes them from memory using memfdcreate for fileless execution. Linux kernel version support: 3.17+ Module Options msf use evasion/linux/aarch64/rc4packer msf evasionrc4packer show actions ...actions... msf evasionrc4packer set...

Hackers Hide Pulsar RAT Inside PNG Images in New NPM Supply Chain Attack

Cybersecurity researchers at Veracode reveal a typosquatting attack that disguises Pulsar RAT as images to bypass Windows security and antivirus programs...

AndroWasm: An Empirical Study on Android Malware Obfuscation through WebAssembly

In recent years, stealthy Android malware has increasingly adopted sophisticated techniques to bypass automatic detection mechanisms and harden manual analysis. Adversaries typically rely on obfuscation, anti-repacking, steganography, poisoning, and evasion techniques to AI-based tools, and...

Exploit for Path Traversal in Rarlab Winrar

RedFramework Фреймворк для исследования методов постэксплу...

Kimwolf Botnet Swamps Anonymity Network I2P

For the past week, the massive "Internet of Things" IoT botnet known as Kimwolf has been disrupting The Invisible Internet Project I2P, a decentralized, encrypted communications network designed to anonymize and secure online communications. I2P users started reporting disruptions in the network...

Reynolds Ransomware Embeds BYOVD Driver to Disable EDR Security Tools

Cybersecurity researchers have disclosed details of an emergent ransomware family dubbed Reynolds that comes embedded with a built-in bring your own vulnerable driver BYOVD component for defense evasion purposes within the ransomware payload itself. BYOVD refers to an adversarial technique that...

SUSE CVE-2026-25793

Nebula is a scalable overlay networking tool. In versions from 1.7.0 to 1.10.2, when using P256 certificates which is not the default configuration, it is possible to evade a blocklist entry created against the fingerprint of a certificate by using ECDSA Signature Malleability to use a copy of th...

Evasion of IoT Malware Detection Via Dummy Code Injection

The Internet of Things IoT has revolutionized connectivity by linking billions of devices worldwide. However, this rapid expansion has also introduced severe security vulnerabilities, making IoT devices attractive targets for malware such as the Mirai botnet. Power side-channel analysis has...

AirCatch: Effectively Tracing Advanced Tag-Based Trackers

Tag-based tracking ecosystems help users locate lost items, but can be leveraged for unwanted tracking and stalking. Existing protocol-driven defenses and prior academic solutions largely assume stable identifiers or predictable beaconing. However, identifier-based defenses fundamentally break do...

PT-2026-6908

Name of the Vulnerable Software and Affected Versions Harden-Runner versions prior to 2.14.2 Description Harden-Runner, a CI/CD security agent functioning as an EDR for GitHub Actions runners, contained a security issue where outbound network connections could bypass audit logging. Specifically,...

CVE-2026-25793

Nebula is a scalable overlay networking tool. In versions from 1.7.0 to 1.10.2, when using P256 certificates which is not the default configuration, it is possible to evade a blocklist entry created against the fingerprint of a certificate by using ECDSA Signature Malleability to use a copy of th...

PT-2026-6835

Name of the Vulnerable Software and Affected Versions Nebula versions 1.7.0 through 1.10.2 Description Nebula is a scalable overlay networking tool. When using P256 certificates which is not the default configuration, it is possible to evade a blocklist entry created against the fingerprint of a...

PT-2026-6854

Impact When using P256 certificates which is not the default configuration, it is possible to evade a blocklist entry created against the fingerprint of a certificate by using ECDSA Signature Malleability to use a copy of the certificate with a different fingerprint. In order for this to affect a...

CVE-2025-13919

Symantec Endpoint Protection, prior to 14.3 RU10 Patch 1, RU9 Patch 2, and RU8 Patch 3, may be susceptible to a COM Hijacking vulnerability, which is a type of issue whereby an attacker attempts to establish persistence and evade detection by hijacking COM references in the Windows Registry...