NSIS: Nullsoft Scriptable Install System News

CVE-2025-43715 was filed by Sandro Poppi for the security vulnerability fixed with NSIS 3.11.

NSIS (Nullsoft Scriptable Install System) is a professional open-source tool for the development of Windows installers. It is designed to be as small and flexible as possible and is therefore highly suitable for internet distribution.

This is a special Windows 3.11 style release. Still fits on a floppy disk.

It also includes a fix for possible privilege escalation if you run your installers as SYSTEM. Check out the release notes for more details.... read more

NSIS (Nullsoft Scriptable Install System) is a professional open-source tool for the development of Windows installers. It is designed to be as small and flexible as possible and is therefore highly suitable for internet distribution.

This release has some bug fixes.

Download:
https://nsis.sourceforge.io/Download

Release notes:
https://nsis.sourceforge.io/rn/v3.10

NSIS (Nullsoft Scriptable Install System) is a professional open-source tool for the development of Windows installers. It is designed to be as small and flexible as possible and is therefore highly suitable for internet distribution.

This release has a lot of bug fixes and a new !assert command.

Download:
https://nsis.sourceforge.io/Download

Release notes:
https://nsis.sourceforge.io/rn/v3.09

NSIS (Nullsoft Scriptable Install System) is a professional open-source tool for the development of Windows installers. It is designed to be as small and flexible as possible and is therefore highly suitable for internet distribution.

This release is filled with features that a lot of people have been requesting for a while. Enjoy!

Download:
https://nsis.sourceforge.io/Download

Release notes:
https://nsis.sourceforge.io/rn/v3.08

NSIS (Nullsoft Scriptable Install System) is a professional open-source tool for the development of Windows installers. It is designed to be as small and flexible as possible and is therefore highly suitable for internet distribution.

This release makes Unicode the default along with a bunch of other fixes and improvements.

Download:
https://nsis.sourceforge.io/Download

Release notes:
https://nsis.sourceforge.io/rn/v3.07

NSIS (Nullsoft Scriptable Install System) is a professional open-source tool for the development of Windows installers. It is designed to be as small and flexible as possible and is therefore highly suitable for internet distribution.

NSIS 3.06.1 is the 20th anniversary edition. The original public release of NSIS v1.0f was on July 31st, 2000.

This release adds a few useful commands and switches, along with bug fixes and translation improvements.... read more

NSIS (Nullsoft Scriptable Install System) is a professional open-source tool for the development of Windows installers. It is designed to be as small and flexible as possible and is therefore highly suitable for internet distribution.

NSIS 3.05 adds some new commands to make development easier, fixes a few issues and deprecates ANSI targets.

Download:
https://nsis.sourceforge.io/Download

Release notes:
https://nsis.sourceforge.io/rn/v3.05

NSIS (Nullsoft Scriptable Install System) is a professional open-source tool for the development of Windows installers. It is designed to be as small and flexible as possible and is therefore highly suitable for internet distribution.

NSIS 3.04 improves Windows 10 and ARM64 detection along with the usual collection of improvements, bug fixes and language file updates.

Download:
https://nsis.sourceforge.io/Download... read more

NSIS (Nullsoft Scriptable Install System) is a professional open-source tool for the development of Windows installers. It is designed to be as small and flexible as possible and is therefore highly suitable for internet distribution.

NSIS 3.03 adds improved 64-bit support for the System plugin, a couple of language file improvements, WinVer.nsh additions and more.

Note that Python 2.7 and above is now required to build NSIS.... read more

NSIS (Nullsoft Scriptable Install System) is a professional open-source tool for the development of Windows installers. It is designed to be as small and flexible as possible and is therefore highly suitable for internet distribution.

NSIS 3.02.1 fixes a couple of language file bugs that were introduced in 3.02.

Download:
http://nsis.sourceforge.net/Download

Release notes:
http://nsis.sourceforge.net/rn/v3.02.1

NSIS (Nullsoft Scriptable Install System) is a professional open-source tool for the development of Windows installers. It is designed to be as small and flexible as possible and is therefore highly suitable for internet distribution.

NSIS 3.02 adds better registry support with new WriteRegMultiStr command, new WriteRegNone command, and improved 64-bit support. It also includes the usual collection of bug fixes and improvements.... read more

NSIS (Nullsoft Scriptable Install System) is a professional open-source tool for the development of Windows installers. It is designed to be as small and flexible as possible and is therefore highly suitable for internet distribution.

NSIS 3.01 adds new icons, improves documentation, fixes translations, and includes the usual collection of bug fixes and improvements.

Download:
http://nsis.sourceforge.net/Download... read more

NSIS (Nullsoft Scriptable Install System) is a professional open-source tool for the development of Windows installers. It is designed to be as small and flexible as possible and is therefore highly suitable for internet distribution.

Long-awaited version 3 of NSIS is finally ready. It comes with optional Unicode support, still works on all the same versions of Windows, supports Windows 10, and adds a lot of other small features and fixes. Huge thanks goes out to Anders and Wizou for making this happen and Jim Park for the original patch.... read more

NSIS (Nullsoft Scriptable Install System) is a professional open-source tool for the development of Windows installers. It is designed to be as small and flexible as possible and is therefore highly suitable for internet distribution.

NSIS 3.0rc2 is the second and hopefully last release candidate for NSIS 3. It contains a fix for nested ${Switch} statements and some minor fixes.

Download:

http://nsis.sourceforge.net/Download... read more

NSIS (Nullsoft Scriptable Install System) is a professional open-source tool for the development of Windows installers. It is designed to be as small and flexible as possible and is therefore highly suitable for internet distribution.

NSIS 3.0rc1 is the first release candidate for NSIS 3. It contains additional DLL hijacking prevention code, a fix for !appendfile on POSIX that broke LogicLib, some documentation improvements and other small touchups.... read more

NSIS (Nullsoft Scriptable Install System) is a professional open-source tool for the development of Windows installers. It is designed to be as small and flexible as possible and is therefore highly suitable for internet distribution.

NSIS 2.51 is a maintenance release addressing security issues.

Download:

http://nsis.sourceforge.net/Download

Release notes:

http://nsis.sourceforge.net/rn/v2.51

NSIS (Nullsoft Scriptable Install System) is a professional open-source tool for the development of Windows installers. It is designed to be as small and flexible as possible and is therefore highly suitable for internet distribution.

NSIS 3.0b3 is released with security enhancements and the usual assortment of bug fixes and improvements.

Download:

http://nsis.sourceforge.net/Download

Release notes:

http://nsis.sourceforge.net/rn/v3.0b3

NSIS (Nullsoft Scriptable Install System) is a professional open-source tool for the development of Windows installers. It is designed to be as small and flexible as possible and is therefore highly suitable for internet distribution.

NSIS 2.50 is a maintenance release addressing security issues.

Download:

http://nsis.sourceforge.net/Download

Release notes:

http://nsis.sourceforge.net/rn/v2.50

NSIS (Nullsoft Scriptable Install System) is a professional open-source tool for the development of Windows installers. It is designed to be as small and flexible as possible and is therefore highly suitable for internet distribution.

NSIS 2.49 is a maintenance release addressing issues with CreateShortcut command on Windows Vista introduced in recently released 2.47.

Download:

http://nsis.sourceforge.net/Download... read more

NSIS (Nullsoft Scriptable Install System) is a professional open-source tool for the development of Windows installers. It is designed to be as small and flexible as possible and is therefore highly suitable for internet distribution.

NSIS 2.48 is a maintenance and security release.

Download:

http://nsis.sourceforge.net/Download

Release notes:

http://nsis.sourceforge.net/rn/v2.48

NSIS (Nullsoft Scriptable Install System) is a professional open-source tool for the development of Windows installers. It is designed to be as small and flexible as possible and is therefore highly suitable for internet distribution.

NSIS 2.47 is a maintenance and security release.

Download:

http://nsis.sourceforge.net/Download

Release notes:

http://nsis.sourceforge.net/rn/v2.47

NSIS (Nullsoft Scriptable Install System) is a professional open-source tool for the development of Windows installers. It is designed to be as small and flexible as possible and is therefore highly suitable for internet distribution.

NSIS 3.0b2 is released with Windows 10 support, build fixes and bug fixes.

Download:

http://nsis.sourceforge.net/Download

Release notes:

http://nsis.sourceforge.net/rn/v3.0b2

NSIS (Nullsoft Scriptable Install System) is a professional open-source tool for the development of Windows installers. It is designed to be as small and flexible as possible and is therefore highly suitable for internet distribution.

NSIS 3.0b1 is released with lots of build fixes, revival of nightly builds, automatic execution of our test suite along with the nightly build to make sure releases are always up to snuff, and lots of patches from our loyal users.... read more

NSIS (Nullsoft Scriptable Install System) is a professional open-source tool for the development of Windows installers. It is designed to be as small and flexible as possible and is therefore highly suitable for internet distribution.

NSIS 3.0b0 is released. POSIX builds are back with a bang along with Unicode and preprocessor fixes.

Download:

http://nsis.sourceforge.net/Download

Release notes:

http://nsis.sourceforge.net/rn/v3.0b0