LSV-685: Security vulnerability in Log4j 2.11.2 (Liferay Connector to Elasticsearch 6 & 7)

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 7.1 DXP (7.1.10), 7.2 DXP (7.2.10)
• Fix Version/s: 7.0.X EE, 7.1.x EE, 7.2.X EE
• Component/s: Search Infrastructure > Elasticsearch Connector, Security Vulnerability
• Labels:
  • liferay-dxp-72-sp4
  • liferay-fixpack-dxp-20-7110
  • liferay-fixpack-dxp-9-7210
  • liferay-fixpack-dxp-dxp-9-7210
  • lsv
  • lsv-685
  • marketplace-portal-search-elasticsearch6-1.2.0-7010
  • marketplace-portal-search-elasticsearch7-3.1.0-7210
  • sev-3
• CVSS Base Score: 3.7
• CVSS Vector String: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
• 7.1 Fix Pack Version: 20
• 7.2 Fix Pack Version: 9

The Liferay Connector to Elasticsearch 6 and Liferay Connector to Elasticsearch 7 modules in Liferay DXP 7.0, 7.1 and 7.2 is bundled with Log4j 2.11.2†, which has known vulnerabilities. For more details, please see https://nvd.nist.gov/vuln/search/results?adv_search=true&cpe_version=cpe%3a%2fa%3aapache%3alog4j%3a2.11.2%3a-

DXP	Elasticsearch Connector	Affects Version	Fixed Version
DXP 7.0	Portal Search Elasticsearch 2.x	Not Affected	N/A
DXP 7.0	Connector to Elasticsearch 6 (Marketplace)	v1.1.0 and below	Future version*
DXP 7.1	Connector to Elasticsearch 6 (bundled)	FP19 and below	SP5+/FP20+
DXP 7.2	Connector to Elasticsearch 6 (bundled)	FP7 and below	SP3+/FP8+
DXP 7.2	Connector to Elasticsearch 7 (Marketplace)	v3.0.1 and below	v3.1.0+

*: Subscribers can also request the fix to be provided in a Hotfix LPKG through Liferay Support.