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11 karet z 11 položek CZ · EN/orig

· zachyceno

ZDI-26-793: Meta FAIRChem load_and_preprocess_data Deserialization of Untrusted Data Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Meta FAIRChem. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The ZDI has assigned a CVSS rating of 7.8.

CVSS 7.8 Meta US

tg: zranitelnost tp: AI

· zachyceno · Zero Day Initiative · ZDI-26-793: Meta FAIRChem load_and_preprocess_data Deserialization of Untrusted Data Remote Code Execution Vulnerability

· zachyceno

ZDI-26-798: Meta FAIRChem dense_eval results-file Deserialization of Untrusted Data Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Meta FAIRChem. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The ZDI has assigned a CVSS rating of 7.8.

CVSS 7.8 Meta US

tg: zranitelnost tp: AI

· zachyceno · Zero Day Initiative · ZDI-26-798: Meta FAIRChem dense_eval results-file Deserialization of Untrusted Data Remote Code Execution Vulnerability

· zachyceno

ZDI-26-807: Meta FAIRChem get_computational_df_to_predict Deserialization of Untrusted Data Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Meta FAIRChem. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The ZDI has assigned a CVSS rating of 7.8.

CVSS 7.8 Meta US

tg: zranitelnost tp: AI

· zachyceno · Zero Day Initiative · ZDI-26-807: Meta FAIRChem get_computational_df_to_predict Deserialization of Untrusted Data Remote Code Execution Vulnerability

· zachyceno

ZDI-26-808: Meta FAIRChem run_validation Deserialization of Untrusted Data Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Meta FAIRChem. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The ZDI has assigned a CVSS rating of 7.8.

CVSS 7.8 Meta US

tg: zranitelnost tp: AI

· zachyceno · Zero Day Initiative · ZDI-26-808: Meta FAIRChem run_validation Deserialization of Untrusted Data Remote Code Execution Vulnerability

· zachyceno

ZDI-26-809: Meta FAIRChem dense_eval dft-targets Deserialization of Untrusted Data Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Meta FAIRChem. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The ZDI has assigned a CVSS rating of 7.8.

CVSS 7.8 Meta US

tg: zranitelnost tp: AI

· zachyceno · Zero Day Initiative · ZDI-26-809: Meta FAIRChem dense_eval dft-targets Deserialization of Untrusted Data Remote Code Execution Vulnerability

Meta’s Muse AI files away your friendships, arguments, and secrets

If you thought that having companies trawling your social media, browsing history, and TV habits for behavioral clues was bad, sit tight. Meta is just getting started. Its Muse personal AI agent is taking surveillance to the next level. TIME magazine analyzed the software’s internal instructions and found that it maintains constantly updated dossiers on users and the people they know. Meta released Muse last month, positioning it as a digital assistant that can handle different parts of your…

Meta US

tg: rozbor tg: propagace tp: AI tp: soukromí

· Malwarebytes Labs · Meta’s Muse AI files away your friendships, arguments, and secrets

Meta’s Muse sent a Facebook Marketplace buyer to a seller’s home

A Facebook Marketplace buyer arrived at a seller’s apartment to collect a keyboard. The seller wasn’t home and didn’t know anyone was coming. Meta’s AI assistant Muse had handled the conversation, shared his address, and arranged the visit without telling him. We often write about AI misalignment and how to use AI agents and browsers safely. That can sound theoretical, but this is an example of the real-world risk when an agent is allowed to act on someone’s behalf. Muse is Meta’s semi…

Meta US

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· Malwarebytes Labs · Meta’s Muse sent a Facebook Marketplace buyer to a seller’s home

Meta’s Muse AI assistant has a zero-day that can turn it into a Mac backdoor

Mac security researcher Patrick Wardle says it’s trivial to turn Muse into “the ultimate backdoor.” Increasingly, AI assistants are changing from tools that simply answer questions into agents that can plan tasks, use connected services, and take actions for us. These actions might include booking appointments, filling out forms, creating documents, making purchases, or interacting with email and calendars. To do that, they need more permissions, account connections, and sensitive data. So,…

Meta US

tg: rozbor tg: návod tg: propagace tp: AI tp: identita

· Malwarebytes Labs · Meta’s Muse AI assistant has a zero-day that can turn it into a Mac backdoor

Gemini’s breach of real companies exposes an AI guardrail problem

Google says one of its Gemini models accessed systems belonging to three real companies during a cybersecurity evaluation in May. The model reportedly guessed credentials in one case, while finding exposed credentials in public repositories in two others. Google says Gemini stopped once it recognized that it had reached real infrastructure and that the affected organizations were notified. Gemini was participating in an evaluation run by Irregular, a third-party AI cybersecurity testing firm.…

Google Anthropic OpenAI Meta US

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· Malwarebytes Labs · Gemini’s breach of real companies exposes an AI guardrail problem

AI Threat Landscape Digest: July–August 2026

The defining development of the period came not from attackers but from the AI labs themselves, whose models broke out of controlled evaluations and reached real systems. In the wild, the criminal and state use of AI continued to mature along the lines tracked in earlier editions: models now act as attack operators, an underground market supplies the access, and AI systems have themselves become a target. The substantial distance between what the strongest models demonstrated under evaluation…

OpenAI Hugging Face Anthropic Meta IL

tg: rozbor tg: přehled tp: ransomware tp: AI

· Check Point Research · AI Threat Landscape Digest: July–August 2026

Meta AI builds detailed profiles of children from years of family posts

If you’re still OK with posting pictures of your kids on social media, take a minute to hear from mother of two Kalie Robins. At the start of September, she did something that hundreds of thousands of parents do every day. She posted a video of her young daughter on Facebook. Under the video of Robins and her daughter singing in a car, Facebook’s Meta AI system displayed a suggested question: “Who is the child passenger?” Robins was shocked that Facebook would ask this question about a minor,…

Meta Facebook Instagram US

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· Malwarebytes Labs · Meta AI builds detailed profiles of children from years of family posts