Known Vulnerabilities for Groupware by Horde

Listed below are 10 of the newest known vulnerabilities associated with "Groupware" by "Horde".

These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.

Data on known vulnerable versions is also displayed based on information from known CPEs

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2026-34838 Group-Office is an enterprise customer relationship management and groupware tool. Prior to versions 6.8.156, 25.0.90, and 26... Not Provided 2026-04-02 2026-04-02
CVE-2026-33755 Group-Office is an enterprise customer relationship management and groupware tool. Prior to versions 6.8.158, 25.0.92, and 26... Not Provided 2026-03-27 2026-03-27
CVE-2021-26929 An XSS issue was discovered in Horde Groupware Webmail Edition through 5.2.22 (where the Horde_Text_Filter library before 2.3... 6.1 - MEDIUM 2021-02-14 2021-04-19
CVE-2020-8866 This vulnerability allows remote attackers to create arbitrary files on affected installations of Horde Groupware Webmail Edi... 6.5 - MEDIUM 2020-03-23 2022-10-07
CVE-2020-8865 This vulnerability allows remote attackers to execute local PHP files on affected installations of Horde Groupware Webmail Ed... 6.3 - MEDIUM 2020-03-23 2022-10-07
CVE-2020-8518 Horde Groupware Webmail Edition 5.2.22 allows injection of arbitrary PHP code via CSV data, leading to remote code execution. 9.8 - CRITICAL 2020-02-17 2023-11-07
CVE-2020-8035 The image view functionality in Horde Groupware Webmail Edition before 5.2.22 is affected by a stored Cross-Site Scripting (X... 6.1 - MEDIUM 2020-05-18 2020-06-01
CVE-2020-8034 Gollem before 3.0.13, as used in Horde Groupware Webmail Edition 5.2.22 and other products, is affected by a reflected Cross-... 6.1 - MEDIUM 2020-05-18 2020-05-31
CVE-2019-12095 Horde Trean, as used in Horde Groupware Webmail Edition through 5.2.22 and other products, allows CSRF, as demonstrated by th... 8.8 - HIGH 2019-10-24 2020-08-24
CVE-2019-12094 Horde Groupware Webmail Edition through 5.2.22 allows XSS via an admin/user.php?form=update_f&user_name= or admin/user.php?fo... 6.1 - MEDIUM 2019-10-24 2019-12-03
Results limited to 10 most recent vulnerabilities

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationHordeGroupware5.2.9AllAllAll
ApplicationHordeGroupware5.2.9AllAllAll
ApplicationHordeGroupware5.2.8AllAllAll
ApplicationHordeGroupware5.2.8AllAllAll
ApplicationHordeGroupware5.2.7AllAllAll
ApplicationHordeGroupware5.2.7AllAllAll
ApplicationHordeGroupware5.2.6AllAllAll
ApplicationHordeGroupware5.2.6AllAllAll
ApplicationHordeGroupware5.2.5AllAllAll
ApplicationHordeGroupware5.2.5AllAllAll
ApplicationHordeGroupware5.2.4AllAllAll
ApplicationHordeGroupware5.2.4AllAllAll
ApplicationHordeGroupware5.2.3AllAllAll
ApplicationHordeGroupware5.2.3AllAllAll
ApplicationHordeGroupware5.2.23AllAllAll
ApplicationHordeGroupware5.2.22AllAllAll
ApplicationHordeGroupware5.2.22AllAllAll
ApplicationHordeGroupware5.2.22AllAllAll
ApplicationHordeGroupware5.2.21AllAllAll
ApplicationHordeGroupware5.2.21AllAllAll
Results limited to 20 most recent known configurations
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