CVE-2017-16906

Severity Score

5.4

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

In Horde Groupware 5.2.19-5.2.22, there is XSS via the URL field in a "Calendar -> New Event" action.

En Horde Groupware 5.2.19-5.2.22, existe XSS mediante el campo URL en una acción "Calendar -> New Event".

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Attack Vector

Network

Attack Complexity

Medium

Authentication

Single

Confidentiality

None

Integrity

Partial

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2017-11-20 CVE Reserved
2017-11-20 CVE Published
2023-05-08 EPSS Updated
2024-08-05 CVE Updated
2024-08-05 First Exploit
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

CAPEC

References (4)

URL	Tag	Source
https://lists.debian.org/debian-lts-announce/2020/08/msg00049.html	Mailing List

URL	Date	SRC
http://code610.blogspot.com/2017/11/rce-via-xss-horde-5219.html	2024-08-05
https://github.com/starnightcyber/Miscellaneous/blob/master/Horde/README.md	2024-08-05

URL	Date	SRC
https://github.com/horde/kronolith/commit/09d90141292f9ec516a7a2007bf828ce2bbdf60d	2020-08-29

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Horde Search vendor "Horde"		Groupware Search vendor "Horde" for product "Groupware"				>= 5.2.19 <= 5.2.22 Search vendor "Horde" for product "Groupware" and version " >= 5.2.19 <= 5.2.22"		-		Affected