CVE-2016-5303

medium

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

Advisories
More

http://marc.info/?l=horde-announce&m=147319089526753&w=2

http://marc.info/?l=horde-announce&m=147319066126665&w=2

https://github.com/horde/horde/commit/4d8176d1e9ef5cbd2b3fcacd9b9a4c8e482fb424

https://github.com/horde/horde/commit/30d5506c20d26efbb9942fbdc6f981a0bd333b97

http://www.securityfocus.com/bid/94997

Details

Source: Mitre, NVD

Published: 2016-12-20

Updated: 2025-04-12

Risk Information

CVSS v2

Base Score: 4.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 6.1

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Severity: Medium

EPSS

EPSS: 0.00355