RoundCube

roundcube.net
RoundCube

Browser-based multilingual IMAP client with an application-like user interface. It provides full functionality you expect from an email client, including MIME support, address book, folder manipulation, message searching and spell checking.

Open Source

RoundCube Source Code

Author

roundcube

Description

The Roundcube Webmail suite

Homepage

https://roundcube.net

License

Created

04 May 12

Last Updated

12 Jul 26

Latest version

v1.0-rc

Primary Language

PHP

Size

67,936 KB

Stars

7,080

Forks

1,761

Watchers

7,080

Language Usage

Language Usage

Star History

Star History

Recent Commits

  • Aleksander Machniak (05 Jul 26)

    Fix phpstan error

  • Aleksander Machniak (05 Jul 26)

    Update changelog [skip ci]

  • Aleksander Machniak (05 Jul 26)

    Revert redundant username sanitization

  • Aleksander Machniak (05 Jul 26)

    Fix DoS via crafted compressed-RTF size in the TNEF (winmail.dat) file

  • Aleksander Machniak (05 Jul 26)

    Fix zero-click stored XSS in plain-text rendering [CVE-2026-54433]

  • Aleksander Machniak (05 Jul 26)

    Fix SSRF bypass via specific local address URLs - two new cases

  • Aleksander Machniak (05 Jul 26)

    Fix stored XSS via unescaped attachment MIME type on the attachment-validation warning page [CVE-2026-54432]

  • Aleksander Machniak (05 Jul 26)

    Fix various vulnerabilities in the password plugin using session-injected username

  • Aleksander Machniak (04 Jul 26)

    Fix phpstan issues

  • Aleksander Machniak (04 Jul 26)

    Fix "Creation of dynamic property rcube_message_header::$replaces is deprecated" warning (#10246)

  • Aleksander Machniak (29 Jun 26)

    Update localization

  • Tomasz Chiliński (29 Jun 26)

    bugfix: typo in POST param (was: _curppasswd, changed to: _curpasswd) (#10244)

  • Aleksander Machniak (25 Jun 26)

    Fix PHP deprecation warning (#10241)

  • Aleksander Machniak (24 Jun 26)

    Fix support for untyped tokens in OIDC backchannel logout, require unset `nonce` (#10097)

  • Aleksander Machniak (23 Jun 26)

    Fix bug where redis/memcache session could have been updated more often than needed Unify the "redundant write" check with what the DB driver does

  • Michael Voříšek (23 Jun 26)

    Improve PHP CS Fixer config/speed (#10240) * Revert "Fix php-cs-fixer" This reverts commit d91a4189429ec088202d38b04bee8ec9d13215a3. * fix properly

  • Aleksander Machniak (22 Jun 26)

    Fix php-cs-fixer

  • Aleksander Machniak (19 Jun 26)

    Revert "Remove outdated phpstan ignore line" My local phpstan run got something wrong, but unable to reproduce

  • Aleksander Machniak (19 Jun 26)

    Fix CS in composer.json

  • Aleksander Machniak (19 Jun 26)

    Fix composer.json syntax error

  • Aleksander Machniak (19 Jun 26)

    Remove outdated phpstan ignore line

  • Aleksander Machniak (19 Jun 26)

    Fix 32bit support, remove paragonie/sodium_compat dependency (#10236)

  • Aleksander Machniak (19 Jun 26)

    Update changelog [skip ci]

  • David Collado Boyer (19 Jun 26)

    Free Imagick resources after failing (#10231) Co-authored-by: dcollado <[email protected]>

  • Aleksander Machniak (17 Jun 26)

    Get more specific error when auth cookie check fails

  • Aleksander Machniak (29 May 26)

    Add missing test data file

  • Aleksander Machniak (08 Jun 26)

    Add missing dependencies from the last commit

  • Aleksander Machniak (08 Jun 26)

    OAuth: Validate JWT token signature (#10210) For now only with oauth_jskw_uri set.

  • Torsten Mattetat (07 Jun 26)

    Fix incorrect unfolding of folded lines for vCard 2.1 imports (#9647) (#10218) * Fix incorrect unfolding of folded lines for vCard 2.1 imports (#9647) vCard line unfolding was hardcoded to the RFC 2425 rule used by vCard 3.0/4.0, which drops the folding whitespace entirely. vCard 2.1 follows RFC 822, where a CRLF immediately followed by a LWSP-char is equivalent to that LWSP-char, i.e. the folding whitespace must be kept. As a result, a folded value such as NOTE:an example was imported as "anexample" instead of "an example". Extract a version-aware unfold() helper and use it in both vcard_decode() and detect_encoding(), keeping the folding whitespace for vCard 2.1 while preserving the existing behaviour for 3.0/4.0. Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]> * ci: re-trigger checks (transient Windows infra failures) --------- Co-authored-by: Claude Opus 4.8 (1M context) <[email protected]>

  • Aleksander Machniak (07 Jun 26)

    Fix PHP warning (#10215)

RoundCube Security

6.2/10

Repo Security Summary

Updated 29 Jun 26

  • Code-Review 1/10
  • Maintained 10/10
  • Dangerous-Workflow 10/10
  • Security-Policy 10/10
  • CII-Best-Practices 0/10
  • Token-Permissions 9/10
  • Binary-Artifacts 10/10
  • License 0/10
  • Pinned-Dependencies 7/10
  • Fuzzing 0/10
  • Signed-Releases 8/10
  • Branch-Protection 1/10
  • SAST 0/10
  • Packaging 10/10

RoundCube Website

Website

Roundcube - Free and Open Source Webmail Software

Free and open source webmail software for the masses, written in PHP

Redirects

Does not redirect

Security Checks

All 65 security checks passed

Server Details

  • IP Address 104.21.3.227
  • Location San Francisco, California, United States of America, NA
  • ISP CloudFlare Inc.
  • ASN AS13335

Associated Countries

  • US US
  • FR FR

Safety Score

Website marked as safe

100%

Blacklist Check

roundcube.net was found on 0 blacklists

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Website Preview

Website preview

RoundCube Reviews

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About the Data: RoundCube

API

You can access RoundCube's data programmatically via our API. Simply make a GET request to:

https://api.awesome-privacy.xyz/v1/services/roundcube

The REST API is free, no-auth and CORS-enabled. To learn more, view the API Docs or read the API Usage Guide.

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