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CVE-2017-12645: Liferay Portal Vulnerable to XSS via an Invalid portletId

May 17, 2022 (updated August 8, 2025)

XSS exists in Liferay Portal before 7.0 CE GA4 via an invalid portletId.

References

  • github.com/advisories/GHSA-cvrj-cw2f-25qw
  • github.com/liferay/liferay-portal
  • github.com/liferay/liferay-portal/commit/122b0dd9ca729a4df0f06fe01b3648755c5048f9
  • github.com/liferay/liferay-portal/commit/6f2bd2569c78677b9eeab83ae42d3610a0e07b13
  • github.com/liferay/liferay-portal/commit/89c4514fc7d55a618c01483b987219298e3a4d36
  • github.com/liferay/liferay-portal/commit/bbb8bc90c2d11710ff09b7a36970510997b70c59
  • github.com/liferay/liferay-portal/commit/c6d7707c2e9872c7d5197001f292407ca7cbaf2e
  • github.com/liferay/liferay-portal/commit/f30571c3502551945ba7497e8d80e8b2295f1026
  • issues.liferay.com/browse/LPS-72307
  • nvd.nist.gov/vuln/detail/CVE-2017-12645
  • web.archive.org/web/20201001000000*/https://dev.liferay.com/web/community-security-team/known-vulnerabilities/liferay-portal-70/-/asset_publisher/cjE0ourZXJZE/content/cst-7017-multiple-xss-vulnerabilities

Code Behaviors & Features

Detect and mitigate CVE-2017-12645 with GitLab Dependency Scanning

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Affected versions

All versions before 7.0.3-ga4

Fixed versions

  • 7.0.3-ga4

Solution

Upgrade to version 7.0.3-ga4 or above.

Impact 6.1 MEDIUM

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

Learn more about CVSS

Weakness

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

Source file

maven/com.liferay.portal/release.portal.bom/CVE-2017-12645.yml

Spotted a mistake? Edit the file on GitLab.

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