CVE-2017-6820

Severity Score

6.1

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

rcube_utils.php in Roundcube before 1.1.8 and 1.2.x before 1.2.4 is susceptible to a cross-site scripting vulnerability via a crafted Cascading Style Sheets (CSS) token sequence within an SVG element.

rcube_utils.php en Roundcube en versiones anteriores a 1.1.8 y 1.2.x en versiones anteriores a 1.2.4 es susceptible a una vulnerabilidad de XSS a través una secuencia de tokens de CSS manipulada dentro de un elemento SVG.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

None

Integrity

Partial

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2017-03-11 CVE Reserved
2017-03-12 CVE Published
2023-03-07 EPSS Updated
2024-08-05 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

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

CAPEC

References (7)

URL	Tag	Source
http://www.securityfocus.com/bid/96817	Vdb Entry

URL	Date	SRC

URL	Date	SRC
https://github.com/roundcube/roundcubemail/commit/cbd35626f7db7855f3b5e2db00d28ecc1554e9f4	2018-10-30
https://github.com/roundcube/roundcubemail/commit/fa2824fdcd44af3f970b2797feb47652482c8305	2018-10-30
https://github.com/roundcube/roundcubemail/releases/tag/1.1.8	2018-10-30
https://github.com/roundcube/roundcubemail/releases/tag/1.2.4	2018-10-30
https://github.com/roundcube/roundcubemail/wiki/Changelog#release-124	2018-10-30

URL	Date	SRC
https://roundcube.net/news/2017/03/10/updates-1.2.4-and-1.1.8-released	2018-10-30

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Roundcube Search vendor "Roundcube"		Webmail Search vendor "Roundcube" for product "Webmail"				<= 1.1.7 Search vendor "Roundcube" for product "Webmail" and version " <= 1.1.7"		-		Affected
Roundcube Search vendor "Roundcube"		Webmail Search vendor "Roundcube" for product "Webmail"				1.2.0 Search vendor "Roundcube" for product "Webmail" and version "1.2.0"		-		Affected
Roundcube Search vendor "Roundcube"		Webmail Search vendor "Roundcube" for product "Webmail"				1.2.1 Search vendor "Roundcube" for product "Webmail" and version "1.2.1"		-		Affected
Roundcube Search vendor "Roundcube"		Webmail Search vendor "Roundcube" for product "Webmail"				1.2.2 Search vendor "Roundcube" for product "Webmail" and version "1.2.2"		-		Affected
Roundcube Search vendor "Roundcube"		Webmail Search vendor "Roundcube" for product "Webmail"				1.2.3 Search vendor "Roundcube" for product "Webmail" and version "1.2.3"		-		Affected