On July 30, 2025, WinRAR released a new version (7.13 Final) to patch a vulnerability which was used in two separate malware campaigns. WinRAR is a popular file archiving and data compression tool that allows users to compress files into smaller archives, like RAR and ZIP, and can also unpack various archive formats.
The vulnerability, tracked as CVE-2025-8088, is a path traversal flaw that affects the Windows version of WinRAR and allows the attackers to execute arbitrary code by crafting malicious archive files. A path traversal vulnerability, also known as a directory traversal vulnerability, is a type of security flaw that allows attackers to access files and directories they should not be able to reach.
Read more…
Source: Malwarebytes Labs
Sign up for the Cyber Security Review Newsletter
The latest cyber security news and insights delivered right to your inbox
Related:
- Malicious ads for restricted messaging applications target Chinese users
January 25, 2024
An ongoing campaign of malicious ads has been targeting Chinese-speaking users with lures for popular messaging applications such as Telegram or LINE with the intent of dropping malware. Interestingly, software like Telegram is heavily restricted and was previously banned in China. Many Google services, including Google search, are also either restricted or heavily censored in mainland ...
- Billion-dollar financial giant EquiLend hit by cyberattack
January 25, 2024
EquiLend, a global financial technology, data and analytics firm, suffered a cyberattack – possibly ransomware – that forced parts of its digital infrastructure offline. In a press release, EquiLend said that on January 22, 2024, its technicians identified a “technical issue that placed portions of our system offline.” Following an investigation, the company identified a cybersecurity ...
- HP Enterprise was hacked by the same Russian state-sponsored group that targeted Microsoft
January 25, 2024
HP Enterprise was infiltrated by a hacking group linked to Russian intelligence last year, the business IT company has revealed in a Securities and Exchange Commission filing. The threat actor is believed to be Midnight Blizzard, also known as Cozy Bear, which was the same group that recently breached the email accounts of several senior executives ...
- Another Phobos Ransomware Variant Launches Attack – FAUST
January 25, 2024
The Phobos ransomware family is a notorious group of malicious software designed to encrypt files on a victim’s computer. It emerged in 2019 and has since been involved in numerous cyber attacks. This ransomware typically appends encrypted files with a unique extension and demands a ransom payment in cryptocurrency for the decryption key. FortiGuard Labs has ...
- Russian hackers attack Ukraine MoD resources
January 25, 2024
Cyber attacks by Russian government-funded groups on the resources run by the Ministry of Defense using phishing, distribution of remote code execution malware, and blocking of access to web resources have been recorded. “Last day, attacks on Ukraine’s government and commercial sectors were recorded. Also, attacks by Russia-funded hacker groups were launched on the resources of ...
- Mexican Banks and Cryptocurrency Platforms Targeted With AllaKore RAT
January 24, 2024
A financially motivated threat actor is targeting Mexican banks and cryptocurrency trading entities with custom packaged installers delivering a modified version of AllaKore RAT – an open-source remote access tool. Lures use Mexican Social Security Institute (IMSS) naming schemas and links to legitimate, benign documents during the installation process. The AllaKore RAT payload is heavily modified ...