Horde: Security Vulnerabilities
Horde Groupware Web mail 5.1.2 has CSRF with requests to change permissions
CVSS Score
5.3
EPSS Score
0.002
Published
2019-11-05
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.
CVSS Score
8.8
EPSS Score
0.005
Published
2019-10-24
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.
CVSS Score
6.1
EPSS Score
0.01
Published
2019-10-24
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.)
CVSS Score
8.8
EPSS Score
0.809
Published
2019-05-29
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
CVSS Score
5.9
EPSS Score
0.017
Published
2018-05-16
The S/MIME specification allows a Cipher Block Chaining (CBC) malleability-gadget attack that can indirectly lead to plaintext exfiltration, aka EFAIL.
CVSS Score
5.9
EPSS Score
0.006
Published
2018-05-16
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.
CVSS Score
8.1
EPSS Score
0.016
Published
2018-04-10
In Horde Groupware 5.2.19-5.2.22, there is XSS via the URL field in a "Calendar -> New Event" action.
CVSS Score
5.4
EPSS Score
0.002
Published
2017-11-20
In Horde Groupware 5.2.19 and 5.2.21, there is XSS via the Color field in a Create Task List action.
CVSS Score
5.4
EPSS Score
0.002
Published
2017-11-20
In Horde Groupware 5.2.19, there is XSS via the Name field during creation of a new Resource. This can be leveraged for remote code execution after compromising an administrator account, because the CVE-2015-7984 CSRF protection mechanism can then be bypassed.
CVSS Score
5.4
EPSS Score
0.005
Published
2017-11-20