WinRAR 7.23
Compress, Encrypt, Package and Backup with only one utility
With over 500 million users worldwide, WinRAR is the world's most popular compression tool!
There is no better way to compress files for efficient and secure file transfer. Providing fast email transmission and well-organized data storage options, WinRAR also offers solutions for users working in all industries and sectors.
WinRAR is a powerful archiver extractor tool, and can open all popular file formats.
RAR and WinRAR are Windows 11™ and Windows 10™ compatible; available in over 50 languages and in both 32-bit and 64-bit; compatible with several operating systems (OS), and it is the only compression software that can work with Unicode.
WinRAR at a Glance
- WinRAR is a powerful compression tool with many integrated additional functions to help you organize your compressed archives.
- WinRAR puts you ahead of the crowd when it comes to compression. By consistently creating smaller archives, WinRAR is often faster than the competition. This will save you disk space, transmission costs AND valuable working time as well.
- WinRAR supports all popular compression formats (RAR, ZIP, CAB, ARJ, LZH, ACE, TAR, GZip, UUE, ISO, BZIP2, Z and 7-Zip).
- WinRAR is ideal for multimedia files. WinRAR automatically recognizes and selects the best compression method. The special compression algorithm compresses multimedia files, executables and object libraries particularly well.
- WinRAR allows you to split archives into separate volumes easily, making it possible to save them on several disks for example.
- WinRAR is also ideal, if you are sending data through the web. Its 256 bit password encryption and its authenticated signature technology will give you the peace of mind you have been looking for.
- WinRAR is a trial product, meaning you have the chance to thoroughly test it. The program can be used absolutely free of charge for 40 days!
- WinRAR licenses are valid for all available language and platform versions. If you have purchased several licenses, you can even mix versions to meet your own personal needs.
WinRAR - What's new in the latest version:
1. Heap overflow vulnerability is fixed in RAR5 recovery volume data reconstruction code. It affects WinRAR, RAR and UnRAR. UnRAR.dll library doesn't include recovery volume processing, so it is not affected.
We are thankful to Arjun Basnet from Securin Labs for letting us know about this security issue.
2. Symbolic link pointing outside of destination folder could be created even without -ola switch, when extracting a specially crafted RAR archive by WinRAR, RAR, UnRAR or UnRAR.dll library.
Further check in extraction code prevents placing files to such folder even in case of multiple extraction commands, excluding the possibility of path traversal attack for WinRAR, RAR or UnRAR based extraction. It limits the potential threat to a case where another tool uses this symbolic link to store files.
We are thankful to scofaild23-bnomran for letting us know about this security issue.
3. 7zxa.dll 7z extraction library is updated to version 26.02 to include bug and vulnerability fixes by the library developer.
4. Switch -iver prints RAR version even if -idc is specified in the command line, configuration file or RARINISWITCHES environment variable. Previously -idc blocked -iver action.
Also a new line character is added to -iver output.
win.rar GmbH has been the official distributor of WinRAR and RARLAB products since February 2002 and handles all support, marketing and sales related to WinRAR & rarlab.com. win.rar GmbH is registered in Germany and is represented worldwide by local partners in more than 40 countries on six continents. win.rar's declared objective is to provide first-class quality support and to optimize its software to meet customer's requirements in accordance with their valued feedback.
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