CVE-2016-5303

MEDIUM

Horde Groupware - Cross-Site Scripting via Text Filter API

Title source: llm
STIX 2.1

Description

Cross-site scripting (XSS) vulnerability in the Horde Text Filter API in Horde Groupware and Horde Groupware Webmail Edition before 5.2.16 allows remote attackers to inject arbitrary web script or HTML via crafted data:text/html content in a form (1) action or (2) xlink attribute.

References (5)

Core 5
Core References
Release Notes, Third Party Advisory mailing-list x_refsource_mlist
http://marc.info/?l=horde-announce&m=147319066126665&w=2
Release Notes, Third Party Advisory mailing-list x_refsource_mlist
http://marc.info/?l=horde-announce&m=147319089526753&w=2
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/94997

Scores

CVSS v3 6.1
EPSS 0.0151
EPSS Percentile 71.1%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Details

CWE
CWE-79
Status published
Products (1)
horde/groupware 5.2.15 (2 CPE variants)
Published Dec 20, 2016
Tracked Since Feb 18, 2026