CVE Vulnerability

CVE-2019-13643

Stored XSS in EspoCRM before 5.6.4 allows remote attackers to execute malicious JavaScript and inject arbitrary source code into the target pages. The attack begins by storing a new stream message containing an XSS payload. The stored payload can then be triggered by clicking a malicious link on the Notifications page.

4.3 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

6.1 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://github.com/espocrm/espocrm/milestone/64?closed=1 Third Party Advisory
https://github.com/espocrm/espocrm/issues/1349 Exploit Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:espocrm:espocrm:*:*:*:*:*:*:*:*
Information

Published : 2019-07-18 03:15

Updated : 2019-07-23 04:43

NVD link : CVE-2019-13643

Mitre link : CVE-2019-13643

Products Affected
No products.
CWE
CWE-79