Cybersecurity Articles
276/69 Thursday, May 21, 2026 Security researchers have disclosed that Anthropic has patched a vulnerability in Claude Code that could allow attackers to bypass network sandbox restrictions. The issue affected the mechanism responsible for controlling outbound network connections in Claude Code. Under normal conditions, all outbound traffic is forced through a local allowlist proxy, automatically […]
275/69 Thursday, May 21, 2026 GitHub has confirmed a cybersecurity incident involving unauthorized access to the company’s internal repositories after an employee installed a malicious extension on Visual Studio Code (VS Code). According to the company, the attacker was able to access and exfiltrate data from approximately 3,800 internal repositories. GitHub stated that the malicious […]
274/69 Thursday, May 21, 2026 Cybersecurity researchers from HiddenLayer have disclosed a critical vulnerability tracked as CVE-2026-45829 affecting ChromaDB, a popular open-source vector database widely used in artificial intelligence (AI) and large language model (LLM) applications. The vulnerability could allow unauthenticated attackers to execute arbitrary code on internet-exposed servers running vulnerable instances of ChromaDB. Due […]
273/69 Wednesday, May 20, 2026 INTERPOL has announced the results of Operation Ramz, a major cybercrime crackdown targeting phishing, malware, and online fraud infrastructure across the Middle East and North Africa (MENA) region. Conducted between October 2025 and February 28, 2026, the operation led to the arrest of 201 suspects and the identification of an […]
272/69 Wednesday, May 20, 2026 7-Eleven (United States) has confirmed a cybersecurity incident after the cybercriminal group ShinyHunters claimed it had accessed and stolen more than 600,000 records from the company’s Salesforce systems. The allegedly stolen data reportedly includes personally identifiable information (PII) and internal corporate information. The attackers stated on their Tor-based data leak […]
271/69 Wednesday, May 20, 2026 Cybersecurity researchers from SentinelLABS have discovered a new macOS-focused infostealer malware known as Reaper. Reports indicate that the malware is capable of bypassing detection mechanisms and the latest security protections in macOS Tahoe 26.4. The threat is particularly concerning because Reaper not only steals passwords and cryptocurrency assets, but also […]
270/69 Tuesday, May 19, 2026 Microsoft has confirmed an issue affecting the installation of the May 2026 security update for Windows 11, identified as KB5089549. The issue may cause update installations to fail on some systems, with affected devices displaying error code 0x800f0922 and rolling back changes during the restart process. Users commonly encounter the […]
269/69 Tuesday, May 19, 2026 Grafana Labs disclosed a security incident after attackers gained access to the company’s GitHub environment using a leaked access token, allowing them to download portions of the company’s source code. Grafana stated that its preliminary investigation found no evidence that customer data, personal information, or customer systems were affected. The […]
268/69 Tuesday, May 19, 2026 Cybersecurity researchers have released a Proof-of-Concept (PoC) exploit for a new Windows Zero-Day vulnerability dubbed MiniPlasma. The vulnerability allows attackers to escalate privileges on affected Windows systems to the highest privilege level, SYSTEM, even if the target machine has already installed the latest Microsoft security updates through May 2026. The […]
267/69 Monday, May 18, 2026 Researchers from Cyera disclosed four vulnerabilities in OpenClaw, collectively referred to as “Claw Chain.” These vulnerabilities affect all OpenClaw versions prior to the patch released on April 23, 2026. They could be chained together to steal data, plant backdoors, and gain high-level control over affected systems. The report stated that […]
