CVE-2019-12095 Information

Description

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 Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Reference

https://bugs.horde.org/ticket/14926 https://cxsecurity.com/issue/WLB-2019050199 https://exchange.xforce.ibmcloud.com/vulnerabilities/161333 https://lists.debian.org/debian-lts-announce/2019/12/msg00015.html https://numanozdemir.com/respdisc/horde/horde.mp4 https://numanozdemir.com/respdisc/horde/horde.txt https://packetstormsecurity.com/files/152975/Horde-Webmail-5.2.22-XSS-CSRF-SQL-Injection-Code-Execution.html https://www.exploit-db.com/exploits/46903

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

8.8