hackers have gone TOO FAR

hackers have gone TOO FAR

🎙 John Hammond 👥 2.2M 📅 August 26, 2025 ⏱ 23 min 👁 100K 📄 expert opinion 🧭 2026-08-17
Available in: English (current) Français

Keywords

WinRARCVE-2025-8088zero-dayRomCompath traversal

Summary

John Hammond discusses a newly discovered zero-day vulnerability in WinRAR, CVE-2025-8088, exploited by the Russia-aligned threat group RomCom. The attack uses malicious RAR archives disguised as job application documents, leveraging NTFS alternate data streams and path traversal to drop a malicious DLL and LNK file into the Windows startup folder for persistence. ESET discovered the vulnerability and WinRAR released a patch in version 7.13. Hammond explains the technical details, demonstrates the exploit using a proof-of-concept script, and emphasizes the importance of updating WinRAR. He also notes that the vulnerability affects not only WinRAR but also software using the unar.dll library. The video includes a sponsor segment for Antisyphon Training and provides practical advice for users to protect themselves.

118 words

Critical Evaluation

Value of the Information & Strength of the Argument

The video provides valuable information about a real, actively exploited zero-day vulnerability, with clear technical explanations and a practical demonstration. The argumentation is solid, based on ESET’s research and a proof-of-concept, making the threat credible and actionable. The host effectively communicates the severity and the need for immediate patching.

Scientific Rigor, Source Quality, Title Accuracy

The video cites ESET’s research and provides links to the blog post and IOCs, demonstrating scientific rigor. The title is somewhat sensational but accurately reflects the content. The video is well-structured and the technical details are presented accurately, with a clear call to action.

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Title / Content Match

The title is catchy and somewhat clickbait, but the content does discuss a serious hacking campaign, so it is broadly aligned.

Quality & Reliability

8/10

The video is based on recent ESET research, provides technical details, and demonstrates a proof of concept. The information is accurate and well-sourced, though presented from a single perspective.

Key Moments

Cited Sources

Concurring Sources

  • ESET Research — The video directly references this research, which is the primary source.

Contribution & Novelties

The video provides a timely and detailed analysis of a newly discovered zero-day vulnerability, offering practical insights for both users and security professionals. It demonstrates the exploit in a controlled environment, making the threat tangible. The explanation of the technical mechanisms, such as NTFS alternate data streams and path traversal, adds educational value.

Pour aller plus loin :

90 words

Radar Profile

The radar profile shows high scores in information quantity, quality, and reliability, with a slightly lower technical level, indicating a well-balanced and informative video suitable for a broad audience.

Reliability 8/10

💬 Positif. Sur les 30 commentaires analysés, la majorité exprime de l'appréciation pour l'information et l'humour, avec quelques discussions techniques sur la vulnérabilité.