Description

EspoCRM 5.6.4 is vulnerable to stored XSS due to lack of filtration of user-supplied data in the Knowledge base. A malicious attacker can inject JavaScript code in the body parameter during api/v1/KnowledgeBaseArticle knowledge-base record creation.

Remediation

References

CVE-2019-14350

Related Vulnerabilities

ownCloud Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2014-9049)

WordPress Plugin WordPress Slider Block Gutenslider Cross-Site Scripting (5.1.5)

WordPress Plugin WPCOM Member Malicious Code (1.3.16)

MySQL CVE-2019-2580 Vulnerability (CVE-2019-2580)

PHP Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2010-1860)

Severity

Medium

Classification

CVE-2019-14350 CWE-707 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Tags

Missing Update Known Vulnerabilities