PoC Index

CVE-2019-6588

MEDIUM 4.7EPSS 2.3%

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 v3.0
4.7 MEDIUMCVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N
CVSS v3.0
4.7 MEDIUMCVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N
CVSS v2.0
2.6 LOWAV:N/AC:H/Au:N/C:N/I:P/A:N
EPSS
2.28% chance of exploitation in the next 30 days, 82th percentile
Published
2019-06-03
Updated
2024-08-04

ExploitDB entries (1)

References

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