The Governance Gap Between Your Policy and Your Pipeline

Security teams are under more pressure than ever, and most of them believe they’re keeping up. That confidence, it turns out, may be the most consequential finding in the JFrog 2026 Software Supply Chain Security State of the Union. Across 18.2 billion artifacts analyzed, independent vulnerability research from the JFrog Security Research team, and a …

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Dissecting and Exploiting CVE-2025-62507: Remote Code Execution in Redis

A recent stack buffer overflow vulnerability in Redis, assigned CVE-2025-62507, was fixed in version 8.3.2. The issue was published with a high severity rating and assigned a CVSS v3 score of 8.8. According to the official advisory, “a user can run the XACKDEL command with multiple IDs and trigger a stack buffer overflow, which may …

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PyTorch Users at Risk: Unveiling 3 Zero-Day PickleScan Vulnerabilities

AI Model Scanning as the First Layer of Security JFrog Security Research found 3 zero-day critical vulnerabilities in PickleScan, which would allow attackers to bypass the most popular Pickle model scanning tool. PickleScan is a widely used, industry-standard tool for scanning ML models and ensuring they contain no malicious content. Each discovered vulnerability enables attackers …

Critical RCE Vulnerability CVE-2025-11953 Puts React Native Developers at Risk

Update Feb 9th 2026 – Clarified the difference in impact before version 17.0.0 and from version 17.0.0 onwards The JFrog Security Research team recently discovered and disclosed CVE-2025-11953 – a critical (CVSS 9.8) security vulnerability affecting the extremely popular @react-native-community/cli NPM package that has approximately 2M weekly downloads. The vulnerability allows remote unauthenticated attackers to …

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Critical RCE Vulnerability in mcp-remote: CVE-2025-6514 Threatens LLM Clients

The JFrog Security Research team has recently discovered and disclosed CVE-2025-6514 – a critical (CVSS 9.6) security vulnerability in the mcp-remote project – a popular tool used by Model Context Protocol clients. The vulnerability allows attackers to trigger arbitrary OS command execution on the machine running mcp-remote when it initiates a connection to an untrusted …

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A Vulnerable Future: MITRE’s Close Call in CVE Management

Last week, one of the biggest concerns in the cybersecurity industry created a crisis that was avoided at the last minute. On April 16th, 2025, the MITRE Corporation announced:  “The current contracting pathway for MITRE to develop, operate, and modernize CVE and several other related programs, such as CWE, will expire.” Official letter from MITRE …

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CVE-2025-29927 – Authorization Bypass Vulnerability in Next.js: All You Need to Know

On March 21st, 2025, the Next.js maintainers announced a new authorization bypass vulnerability – CVE-2025-29927. This vulnerability can be easily exploited to achieve authorization bypass. In some cases – exploitation of the vulnerability can also lead to cache poisoning and denial of service. Which versions of Next.js are affected? Next.js 15.x – from version 15.0.0 …

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Everything You Need to Know About Evil Proxy Attacks and MFA Bypass

Attackers use a malicious proxy server to intercept, monitor, and manipulate communication between a client and a legitimate server, often to steal credentials, session tokens, or other sensitive information. Some services provide “Phishing-as-a-Service” (PhaaS), offering attackers ready-made tools and infrastructure to conduct phishing campaigns. These services simplify the process of deceiving individuals into providing sensitive …

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Top JFrog Security Research Discoveries of 2024

In our previous round-up of security research for 2023,  we mentioned our surprise at the large volume of 29,000 vulnerabilities that were reported two years ago.  But that didn’t prepare us for the astounding 40% increase, reported by Cyber Press, resulting in over 40,000 CVEs that were published over the past year in 2024. That …