Horde Groupware Webmail Edition up to 5.2.22 Trean trean/ treanBookmarkTags cross-site request forgery

Summaryinfo

A vulnerability classified as problematic has been found in Horde Groupware Webmail Edition up to 5.2.22. This affects an unknown part of the file trean/ of the component Trean. This manipulation of the argument treanBookmarkTags as part of Parameter causes cross-site request forgery. This vulnerability is tracked as CVE-2019-12095. The attack is possible to be carried out remotely. No exploit exists.

Detailsinfo

A vulnerability has been found in Horde Groupware Webmail Edition up to 5.2.22 (Groupware Software) and classified as problematic. Affected by this vulnerability is some unknown processing of the file trean/ of the component Trean. The manipulation of the argument treanBookmarkTags as part of a Parameter leads to a cross-site request forgery vulnerability. The CWE definition for the vulnerability is CWE-352. The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request. As an impact it is known to affect integrity. The summary by CVE is:

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.

The bug was discovered 05/17/2019. The weakness was disclosed 10/24/2019. This vulnerability is known as CVE-2019-12095 since 05/14/2019. The attack can be launched remotely. The exploitation doesn't need any form of authentication. It demands that the victim is doing some kind of user interaction. Technical details are known, but no exploit is available.

The vulnerability was handled as a non-public zero-day exploit for at least 160 days. During that time the estimated underground price was around $0-$5k.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

• Groupware Software

Vendor

• Horde

Name

• Groupware Webmail Edition

Version

• 5.2.0
• 5.2.1
• 5.2.2
• 5.2.3
• 5.2.4
• 5.2.5
• 5.2.6
• 5.2.7
• 5.2.8
• 5.2.9
• 5.2.10
• 5.2.11
• 5.2.12
• 5.2.13
• 5.2.14
• 5.2.15
• 5.2.16
• 5.2.17
• 5.2.18
• 5.2.19
• 5.2.20
• 5.2.21
• 5.2.22

License

• free

Website

• Vendor: https://www.horde.org/

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