CVE-2019-6588 Information

Description

In Liferay Portal before 7.1 CE GA4 an XSS vulnerability exists in the SimpleCaptcha API when custom code passes unsanitized input into the \url\ parameter of the JSP taglib call liferay-ui:captcha url== url \ / or liferay-captcha:captcha url== url \ /. Liferay Portal out-of-the-box behavior with no customizations is not vulnerable.

CVSS Vector

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

Reference

http://packetstormsecurity.com/files/153252/Liferay-Portal-7.1-CE-GA4-Cross-Site-Scripting.html https://dev.liferay.com/web/community-security-team/known-vulnerabilities/liferay-portal-71/-/asset_publisher/7v4O7y85hZMo/content/cst-7130-multiple-xss-vulnerabilities-in-7-1-ce-ga3 In Liferay Portal before 7.1 CE GA4 an XSS vulnerability exists in the SimpleCaptcha API when custom code passes unsanitized input into the \url
parameter of the JSP taglib call liferay-ui:captcha url== url
/ or liferay-captcha:captcha url== url
/. Liferay Portal out-of-the-box behavior with no customizations is not vulnerable.

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

CHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

NONE

Base Severity

4.7