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 Software

Searching vulnerabilities affecting “horde”

18 vulnerabilities found for “horde”

CVE-2025-41066
MEDIUM5.3

Horde Groupware v5.2.22 has a user enumeration vulnerability that allows an unauthenticated attacker to determine the existence of valid accounts on the system. To exploit the vulnerability, an HTTP request must be sent to ‘/imp/attachment.php’ including the parameters ‘id’ and ‘u’. If the specified user exists, the server will return the download of an empty file; if it does not exist, no download will be initiated, which unequivocally reveals the validity of the user.

horde / groupware
Network
Published Dec 2, 2025
CVE-2022-30287
HIGH8.0

Horde Groupware Webmail Edition through 5.2.22 allows a reflection injection attack through which an attacker can instantiate a driver class. This then leads to arbitrary deserialization of PHP objects.

horde / groupware+1
Network
Published Jul 28, 2022
CVE-2022-26874
MEDIUM5.4

lib/Horde/Mime/Viewer/Ooo.php in Horde Mime_Viewer before 2.2.4 allows XSS via an OpenOffice document, leading to account takeover in Horde Groupware Webmail Edition. This occurs after XSLT rendering.

horde / horde_mime_viewer+2
Network
Published Mar 11, 2022
CVE-2021-26929
MEDIUM6.1

An XSS issue was discovered in Horde Groupware Webmail Edition through 5.2.22 (where the Horde_Text_Filter library before 2.3.7 is used). The attacker can send a plain text e-mail message, with JavaScript encoded as a link or email that is mishandled by preProcess in Text2html.php, because bespoke use of \x00\x00\x00 and \x01\x01\x01 interferes with XSS defenses.

horde / groupware+1
Network
Published Feb 14, 2021
CVE-2020-8035
MEDIUM6.1

The image view functionality in Horde Groupware Webmail Edition before 5.2.22 is affected by a stored Cross-Site Scripting (XSS) vulnerability via an SVG image upload containing a JavaScript payload. An attacker can obtain access to a victim's webmail account by making them visit a malicious URL.

horde / groupware
Network
Published May 18, 2020
CVE-2020-8034
MEDIUM6.1

Gollem before 3.0.13, as used in Horde Groupware Webmail Edition 5.2.22 and other products, is affected by a reflected Cross-Site Scripting (XSS) vulnerability via the HTTP GET dir parameter in the browser functionality, affecting breadcrumb output. An attacker can obtain access to a victim's webmail account by making them visit a malicious URL.

horde / gollem+1
Network
Published May 18, 2020
CVE-2020-8865
MEDIUM6.3

This vulnerability allows remote attackers to execute local PHP files on affected installations of Horde Groupware Webmail Edition 5.2.22. Authentication is required to exploit this vulnerability. The specific flaw exists within edit.php. When parsing the params[template] parameter, the process does not properly validate a user-supplied path prior to using it in file operations. An attacker can leverage this in conjunction with other vulnerabilities to execute code in the context of the www-data user. Was ZDI-CAN-10469.

horde / groupware+1
Network
Published Mar 23, 2020
CVE-2020-8866
MEDIUM6.5

This vulnerability allows remote attackers to create arbitrary files on affected installations of Horde Groupware Webmail Edition 5.2.22. Authentication is required to exploit this vulnerability. The specific flaw exists within add.php. The issue results from the lack of proper validation of user-supplied data, which can allow the upload of arbitrary files. An attacker can leverage this in conjunction with other vulnerabilities to execute code in the context of the www-data user. Was ZDI-CAN-10125.

horde / groupware+2
Network
Published Mar 23, 2020
CVE-2020-8518
CRITICAL9.8

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

horde / groupware+3
Network
Published Feb 17, 2020
CVE-2013-6364
HIGH8.8

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

horde / groupware+3
Network
Published Nov 5, 2019
CVE-2013-6365
MEDIUM5.3

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

horde / groupware+5
Network
Published Nov 5, 2019
CVE-2013-6275
MEDIUM6.5

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

horde / groupware+3
Network
Published Nov 5, 2019
CVE-2019-12094
MEDIUM6.1

Horde Groupware Webmail Edition through 5.2.22 allows XSS via an admin/user.php?form=update_f&user_name= or admin/user.php?form=remove_f&user_name= or admin/config/diff.php?app= URI.

horde / groupware
Network
Published Oct 24, 2019
CVE-2019-12095
HIGH8.8

Horde Trean, as used in Horde Groupware Webmail Edition through 5.2.22 and other products, allows CSRF, as demonstrated by the treanBookmarkTags parameter to the trean/ URI on a webmail server. NOTE: treanBookmarkTags could, for example, be a stored XSS payload.

horde / groupware
Network
Published Oct 24, 2019
CVE-2019-9858
HIGH8.8

Remote code execution was discovered in Horde Groupware Webmail 5.2.22 and 5.2.17. Horde/Form/Type.php contains a vulnerable class that handles image upload in forms. When the Horde_Form_Type_image method onSubmit() is called on uploads, it invokes the functions getImage() and _getUpload(), which uses unsanitized user input as a path to save the image. The unsanitized POST parameter object[photo][img][file] is saved in the $upload[img][file] PHP variable, allowing an attacker to manipulate the $tmp_file passed to move_uploaded_file() to save the uploaded file. By setting the parameter to (for example) ../usr/share/horde/static/bd.php, one can write a PHP backdoor inside the web root. The static/ destination folder is a good candidate to drop the backdoor because it is always writable in Horde installations. (The unsanitized POST parameter went probably unnoticed because it's never submitted by the forms, which default to securely using a random path.)

horde / groupware+3
Network
Published May 29, 2019
CVE-2017-17689
MEDIUM5.9

The S/MIME specification allows a Cipher Block Chaining (CBC) malleability-gadget attack that can indirectly lead to plaintext exfiltration, aka EFAIL.

9folders / nine+20
Network
Published May 16, 2018
CVE-2017-17688
MEDIUM5.9

The OpenPGP specification allows a Cipher Feedback Mode (CFB) malleability-gadget attack that can indirectly lead to plaintext exfiltration, aka EFAIL. NOTE: third parties report that this is a problem in applications that mishandle the Modification Detection Code (MDC) feature or accept an obsolete packet type, not a problem in the OpenPGP specification

apple / mail+11
Network
Published May 16, 2018
CVE-2014-3999
HIGH8.1

The Horde_Ldap library before 2.0.6 for Horde allows remote attackers to bypass authentication by leveraging knowledge of the LDAP bind user DN.

horde / horde_ldap
Network
Published Apr 10, 2018