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#vulnerabilities News & Analysis

11 articles tagged with #vulnerabilities. AI-curated summaries with sentiment analysis and key takeaways from 50+ sources.

11 articles
AIBearisharXiv – CS AI · May 277/10
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Lessons from Penetration Tests on Large-Scale Agent Systems

A new research paper presents findings from penetration tests conducted in 2025 against proprietary AI agent systems, examining whether security vulnerabilities in autonomous agents have improved compared to open-source alternatives. The study reveals that execution-capable AI agents face recurring security weaknesses similar to those in traditional software systems, challenging assumptions that proprietary development with stricter standards provides meaningfully better security outcomes.

CryptoBearishBlockonomi · Apr 197/10
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Zcash Patches Four Critical Vulnerabilities Across Both Full-Node Implementations

Zcash patched four critical vulnerabilities discovered by security researcher Alex Sol on April 4, 2026, affecting both zcashd and Zebra node implementations. The flaws included a denial-of-service vector via crafted Orchard transactions and an accounting bug in zcashd v5.10.0 that could be triggered through peer-to-peer communications.

CryptoNeutralCoinTelegraph · Apr 67/10
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Rushed quantum fix may backfire for Bitcoin, Samson Mow warns

Samson Mow warns against rushing Bitcoin's transition to post-quantum cryptography, arguing that hasty implementation could introduce new security vulnerabilities. His position challenges growing calls within the Bitcoin community to quickly adopt quantum-resistant encryption methods.

Rushed quantum fix may backfire for Bitcoin, Samson Mow warns
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AIBearisharXiv – CS AI · Apr 67/10
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Supply-Chain Poisoning Attacks Against LLM Coding Agent Skill Ecosystems

Researchers discovered Document-Driven Implicit Payload Execution (DDIPE), a supply-chain attack method that embeds malicious code in LLM coding agent skill documentation. The attack achieves 11.6% to 33.5% bypass rates across multiple frameworks, with 2.5% evading both detection and security alignment measures.

AI × CryptoBullishCrypto Briefing · Mar 57/10
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Alpin Yukseloglu: AI will revolutionize crypto security, superhuman auditors are on the horizon, and emerging markets offer high-yield opportunities | Bankless

Alpin Yukseloglu predicts AI will transform cryptocurrency security through superhuman auditing capabilities that could eliminate critical vulnerabilities in smart contracts. The development suggests emerging markets may present high-yield opportunities as AI-enhanced security measures mature.

Alpin Yukseloglu: AI will revolutionize crypto security, superhuman auditors are on the horizon, and emerging markets offer high-yield opportunities | Bankless
AINeutralarXiv – CS AI · Mar 37/104
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Trojans in Artificial Intelligence (TrojAI) Final Report

IARPA's TrojAI program investigated AI Trojans - malicious backdoors hidden in AI models that can cause system failures or allow unauthorized control. The multi-year initiative developed detection methods through weight analysis and trigger inversion, while identifying ongoing challenges in AI security that require continued research.

CryptoNeutralEthereum Foundation Blog · Nov 27/103
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Finalized no. 31

A recent paper describes three potential attacks on Ethereum's proof-of-stake algorithm, but researchers have identified a technically-simple mitigation that will be implemented before the Merge. The attacks are considered serious but will not delay Ethereum's transition timeline.

Finalized no. 31
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DeFiBearishEthereum Foundation Blog · Jun 256/101
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Solidity Storage Array Bugs

The article discusses bugs related to storage arrays in Solidity, the programming language used for Ethereum smart contracts. These bugs can lead to vulnerabilities in smart contract code that could potentially be exploited, affecting the security and reliability of decentralized applications.

DeFiNeutralEthereum Foundation Blog · Jun 196/101
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Thinking About Smart Contract Security

A community-driven effort has compiled a comprehensive list of major Ethereum smart contract vulnerabilities, including the DAO hack and various smaller thefts ranging from 100-10,000 ETH. The analysis covers security flaws in games, token contracts, and other DeFi applications that have resulted in significant financial losses.

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