2026-10-23 归档

今日共收录 1236 条安全情报,包含 262 个 CVE,575 篇安全通告,以及 100 篇研究论文。

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威胁情报2026-10-22 发布INFO

Someone Tried to Exploit PHP2Shell 4 Days Before the Vulnerabilities Were Publicly Disclosed

Amazon's Threat Intelligence team on Wednesday said it detected an attempt to exploit the newly disclosed PHP2Shell vuln

历史摘要 · 未重新核验 · The Hacker News

学术论文2026-10-22 发布INFO

Social-HUMINT: An LLM-Augmented Unified Framework for Measuring Social Media Exposure

In the post-API landscape, social-media profiling has become inexpensive and automated: Large Language Models (LLMs) can

历史摘要 · 未重新核验 · arXiv cs.CR

学术论文2026-10-22 发布INFO

AgentPhishing: A Benchmark of LLM Email Agents Under Adaptive Attack

Computer-use agents increasingly handle private information and act on users' behalf across desktop and web applications

历史摘要 · 未重新核验 · arXiv cs.CR

学术论文2026-10-22 发布INFO

AfterDeleteBench: Auditing Post-Deletion Information Persistence in LLM Agents

Many LLM agents maintain external persistent memory and derive additional state from past interactions, such as summarie

历史摘要 · 未重新核验 · arXiv cs.CR

学术论文2026-10-22 发布INFO

Weaponizing the Exit: Input Privacy Leakage via Exit Routing Manipulation in Multi-Exit Networks

Multi-exit networks improve inference efficiency by allowing inputs to terminate early at intermediate exits. We identif

历史摘要 · 未重新核验 · arXiv cs.CR

学术论文2026-10-22 发布INFO

SecLog-Bench: A Scalable Benchmark for Cybersecurity Log Reasoning with Scaffolded Evidence

Large language models (LLMs) have shown strong potential for cybersecurity, leading to growing interest in LLM-based aut

历史摘要 · 未重新核验 · arXiv cs.CR

学术论文2026-10-22 发布INFO

Bridging Number-Theoretic Primality Testing And Algorithmic Optimization: An Adaptive Cryptographic Framework

The security of modern public-key cryptographic systems, such as RSA, Diffie-Hellman, and ECC, depends entirely on the c

历史摘要 · 未重新核验 · arXiv cs.CR

学术论文2026-10-22 发布INFO

Amplifying Latency and Cost of LLM Inference via Rowhammer Attack

Large language models (LLMs) achieve high inference efficiency using optimized GPU kernels generated by just-in-time (JI

历史摘要 · 未重新核验 · arXiv cs.CR

学术论文2026-10-22 发布INFO

Model-intrinsic, Weight-level, and Training-free Spectral Fingerprinting for Large Language Models

The increasing release and reuse of Large Language Models (LLMs) as open-weight checkpoints make model fingerprinting im

历史摘要 · 未重新核验 · arXiv cs.CR

学术论文2026-10-22 发布INFO

HiMark: Hierarchical and Controllable Multi-bit Watermarking for Large Language Models

With the rapid adoption of large language models (LLMs) in text generation applications, it has become increasingly diff

历史摘要 · 未重新核验 · arXiv cs.CR

学术论文2026-10-21 发布INFO

Beyond End-to-End Recovery: Towards a Better Understanding of LLM Steganography via Rolewise Decomposition

In large language model (LLM) steganography, an encoder hides a private message in an otherwise ordinary response, as te

历史摘要 · 未重新核验 · arXiv cs.CR

学术论文2026-10-21 发布INFO

Agent Mosaic: Recognizing Confidentiality Leaks in Agentic LLM Systems

Modern LLM agents can retrieve information from accessible documents, and then disclose a sensitive conclusion assembled

历史摘要 · 未重新核验 · arXiv cs.CR

学术论文2026-10-21 发布INFO

Data-Void Exploits in Web-Searching LLMs

Web-searching Large Language Models (LLMs) have changed how users seek online information: instead of sifting through ra

历史摘要 · 未重新核验 · arXiv cs.CR

学术论文2026-10-21 发布INFO

PhishGen: Understanding LLM Capabilities in Automated Phishing Website Generation

Phishing relies on visual deception, traditionally requiring web-development skills or pre-built kits. LLMs erode this b

历史摘要 · 未重新核验 · arXiv cs.CR

学术论文2026-10-21 发布INFO

Prompt Injection Through Forensic Evidence: A Taxonomy and Proof of Concept of Anti-Forensic Attacks on LLM-Assisted Digital Investigations

Large language models (LLMs) are entering digital forensics as examination assistants and autonomous agents. Digital for

历史摘要 · 未重新核验 · arXiv cs.CR

学术论文2026-10-21 发布INFO

MPIDetector: Detecting Multi-modal Prompt Injection via LLM-based Reasoning

With the rapid integration of Multi-modal Large Language Models (MLLMs) into real-world applications, Prompt Injection (

历史摘要 · 未重新核验 · arXiv cs.CR

学术论文2026-10-21 发布INFO

CertMoE: Robustness Certification for Mixture-of-Experts LLMs via Routing-Aware Smoothing

Provable robustness is a cornerstone of trustworthy machine learning, aiming to guarantee model predictions under advers

历史摘要 · 未重新核验 · arXiv cs.CR

学术论文2026-10-21 发布INFO

Where AI Vulnerability Discovery Harnesses Go Quiet: Structural False Negatives and Hidden Vulnerabilities

LLM-based vulnerability discovery harnesses can miss real, reachable vulnerabilities because of how the harness around t

历史摘要 · 未重新核验 · arXiv cs.CR

学术论文2026-10-21 发布INFO

Beyond Binary Labels: Diagnostic Evaluation of LLM Safety with Prompt-Level Rubrics

Current LLM safety benchmarks predominantly rely on binary safe or unsafe labels, lacking explanatory depth and sufferin

历史摘要 · 未重新核验 · arXiv cs.CR

学术论文2026-10-21 发布INFO

Cryptanalysis and Repair of "Decentralized Multi-authority ABE for NC$^1$ from BDH"

We present a plaintext-recovery attack on the decentralized multi-authority attribute-based encryption construction of D

历史摘要 · 未重新核验 · arXiv cs.CR