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Horde

159 known vulnerabilities

1
CRITICAL
10
HIGH
19
MEDIUM

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groupware 23 horde imp 2 horde image api 2 horde mime viewer 1 gollem 1 horde form 1 horde ldap 1 horde image 1 horde groupware 1
30 CVEs
5.3
CVE-2025-41066

Horde Groupware v5.2.22 has a user enumeration vulnerability that allows an unauthenticated attacker to determine the ex

8.0
CVE-2022-30287

Horde Groupware Webmail Edition through 5.2.22 allows a reflection injection attack through which an attacker can instan

5.4
CVE-2022-26874

lib/Horde/Mime/Viewer/Ooo.php in Horde Mime_Viewer before 2.2.4 allows XSS via an OpenOffice document, leading to accoun

6.1
CVE-2021-26929

An XSS issue was discovered in Horde Groupware Webmail Edition through 5.2.22 (where the Horde_Text_Filter library befor

6.1
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 C

6.1
CVE-2020-8035

The image view functionality in Horde Groupware Webmail Edition before 5.2.22 is affected by a stored Cross-Site Scripti

6.5
CVE-2020-8866

This vulnerability allows remote attackers to create arbitrary files on affected installations of Horde Groupware Webmai

6.3
CVE-2020-8865

This vulnerability allows remote attackers to execute local PHP files on affected installations of Horde Groupware Webma

9.8
CVE-2020-8518

Horde Groupware Webmail Edition 5.2.22 allows injection of arbitrary PHP code via CSV data, leading to remote code execu

6.5
CVE-2013-6275

Multiple CSRF issues in Horde Groupware Webmail Edition 5.1.2 and earlier in basic.php.

5.3
CVE-2013-6365

Horde Groupware Web mail 5.1.2 has CSRF with requests to change permissions

8.8
CVE-2013-6364

Horde Groupware Webmail Edition has CSRF and XSS when saving search as a virtual address book

8.8
CVE-2019-12095

Horde Trean, as used in Horde Groupware Webmail Edition through 5.2.22 and other products, allows CSRF, as demonstrated

6.1
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.p

8.8
CVE-2019-9858

Remote code execution was discovered in Horde Groupware Webmail 5.2.22 and 5.2.17. Horde/Form/Type.php contains a vulner

5.9
CVE-2017-17689

The S/MIME specification allows a Cipher Block Chaining (CBC) malleability-gadget attack that can indirectly lead to pla

5.9
CVE-2017-17688

The OpenPGP specification allows a Cipher Feedback Mode (CFB) malleability-gadget attack that can indirectly lead to pla

8.1
CVE-2014-3999

The Horde_Ldap library before 2.0.6 for Horde allows remote attackers to bypass authentication by leveraging knowledge o

5.4
CVE-2017-16908

In Horde Groupware 5.2.19, there is XSS via the Name field during creation of a new Resource. This can be leveraged for

5.4
CVE-2017-16907

In Horde Groupware 5.2.19 and 5.2.21, there is XSS via the Color field in a Create Task List action.

5.4
CVE-2017-16906

In Horde Groupware 5.2.19-5.2.22, there is XSS via the URL field in a "Calendar -> New Event" action.

7.5
CVE-2017-15235

The File Manager (gollem) module 3.0.11 in Horde Groupware 5.2.21 allows remote attackers to bypass Horde authentication

8.1
CVE-2017-14650

A Remote Code Execution vulnerability has been found in the Horde_Image library when using the "Im" backend that utilize

8.8
CVE-2017-9774

Remote Code Execution was found in Horde_Image 2.x before 2.5.0 via a crafted GET request. Exploitation requires authent

5.7
CVE-2017-9773

Denial of Service was found in Horde_Image 2.x before 2.5.0 via a crafted URL to the "Null" image driver.

7.5
CVE-2017-7414

In Horde_Crypt before 2.7.6, as used in Horde Groupware Webmail Edition 5.x through 5.2.17, OS Command Injection can occ

8.8
CVE-2017-7413

In Horde_Crypt before 2.7.6, as used in Horde Groupware Webmail Edition through 5.2.17, OS Command Injection can occur i

6.1
CVE-2016-5303

Cross-site scripting (XSS) vulnerability in the Horde Text Filter API in Horde Groupware and Horde Groupware Webmail Edi

6.1
CVE-2016-2228

Cross-site scripting (XSS) vulnerability in horde/templates/topbar/_menubar.html.php in Horde Groupware before 5.2.12 an

6.1
CVE-2015-8807

Cross-site scripting (XSS) vulnerability in the _renderVarInput_number function in horde/framework/Core/lib/Horde/Core/U

Frequently Asked Questions

How many CVEs affect Horde?

Horde has 159 CVE records in our database, including 1 critical and 33 high severity vulnerabilities.

What are the most severe Horde vulnerabilities?

Horde has 1 critical severity (CVSS 9.0+) and 33 high severity (CVSS 7.0-8.9) vulnerabilities. Review the list above sorted by publication date to find the most recent high-severity issues.

How can I scan for Horde vulnerabilities?

CyberStrike's AI-powered security agents automatically detect vulnerabilities in Horde products across your infrastructure. The platform provides continuous pentesting, DAST scanning, and real-time vulnerability monitoring with actionable remediation guidance.

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