Security
- [LES] Elastic's Response to Log4j Exploit (CVE-2021-44228)
- Alerta de Segurança do Jenkins 2024-01-24: CVE-2024-23897
- ClamAV HFS+ Alerta de Segurança: CVE-2023-20032
- Dec 16 Liferay’s Update about Log4j vulnerabilities CVE-2021-4104, CVE-2021-44228 and CVE-2021-45046
- Dec 18 Liferay’s Update about Log4j CVE-2021-45105
- Delayed: Disabling TLS 1.0 for Inbound Traffic on Liferay Services and Websites
- Disabling TLS 1.0 for Inbound Traffic on Liferay Services and Websites
- Elasticsearch and Liferay Enterprise Search Security Advisory: 2018 November
- Elasticsearch and Liferay Enterprise Search Security Advisory: April 2, 2020
- Elasticsearch and Liferay Enterprise Search Security Advisory: April 28, 2021
- Elasticsearch and Liferay Enterprise Search Security Advisory: April 7, 2021
- Elasticsearch and Liferay Enterprise Search Security Advisory: August 23, 2021
- Elasticsearch and Liferay Enterprise Search Security Advisory: August 5, 2020
- Elasticsearch and Liferay Enterprise Search Security Advisory: Dec 11, 2021 (Log4j2, CVE-2021-44228, CVE-2021-45046,CVE-2021-45105)
- Elasticsearch and Liferay Enterprise Search Security Advisory: February 2019
- Elasticsearch and Liferay Enterprise Search Security Advisory: January 15, 2021
- Elasticsearch and Liferay Enterprise Search Security Advisory: January 16, 2020
- Elasticsearch and Liferay Enterprise Search Security Advisory: July 12, 2021
- Elasticsearch and Liferay Enterprise Search Security Advisory: July 23, 2021
- Elasticsearch and Liferay Enterprise Search Security Advisory: June 2, 2021
- Elasticsearch and Liferay Enterprise Search Security Advisory: June 4, 2020
- Elasticsearch and Liferay Enterprise Search Security Advisory: March 2020
- Elasticsearch and Liferay Enterprise Search Security Advisory: March 9, 2021
- Elasticsearch and Liferay Enterprise Search Security Advisory: Nov 12, 2021
- Elasticsearch and Liferay Enterprise Search Security Advisory: October 2019
- Elasticsearch and Liferay Enterprise Search Security Advisory: October 22, 2020
- Elasticsearch and Liferay Enterprise Search Security Advisory: Sept 2, 2021
- Elasticsearch and Liferay Enterprise Search Security Advisory: September 2, 2020
- Elastic Security Statement for CVE-2024-3094, xz versions 5.6.0 and 5.6.1
- Elastic Stack and Liferay Enterprise Search Security Advisory: CVE-2022-1364
- Elastic Stack and Liferay Enterprise Search Security Advisory: CVE-2022-23707
- Elastic Stack and Liferay Enterprise Search Security Advisory: CVE-2022-23708, CVE-2022-23709, CVE-2022-23710
- Elastic Stack and Liferay Enterprise Search Security Advisory: CVE-2022-23711
- Elastic Stack and Liferay Enterprise Search Security Advisory: CVE-2022-23713
- Elastic Stack and Liferay Enterprise Search Security Advisory: CVE-2022-38779
- Elastic Stack and Liferay Enterprise Search Security Advisory: CVE-2022-38900
- Elastic Stack and Liferay Enterprise Search Security Advisory: CVE-2023-1370
- Elastic Stack and Liferay Enterprise Search Security Advisory: CVE-2023-31414, CVE-2023-31415, CVE-2023-26486, CVE-2023-26487
- Elastic Stack and Liferay Enterprise Search Security Advisory: CVE-2023-31417
- Elastic Stack and Liferay Enterprise Search Security Advisory: CVE-2023-31418, CVE-2023-31419, CVE-2023-31422
- Elastic Stack and Liferay Enterprise Search Security Advisory: CVE-2023-46671, CVE-2023-46673
- Elastic Stack and Liferay Enterprise Search Security Advisory: CVE-2023-46675, CVE-2023-49921
- Elastic Stack and Liferay Enterprise Search Security Advisory: CVE-2024-12539
- Elastic Stack and Liferay Enterprise Search Security Advisory: CVE-2024-12556, CVE-2024-52974, CVE-2024-52980, CVE-2024-52981
- Elastic Stack and Liferay Enterprise Search Security Advisory: CVE-2024-23445, CVE-2024-37279, CVE-2024-37280, CVE-2024-23442, CVE-2024-23443, CVE-2024-2887, CVE-2024-37281, CVE-2024-37287, CVE-2024-23444
- Elastic Stack and Liferay Enterprise Search Security Advisory: CVE-2024-23446, CVE-2023-7024
- Elastic Stack and Liferay Enterprise Search Security Advisory: CVE-2024-23449
- Elastic Stack and Liferay Enterprise Search Security Advisory: CVE-2024-23450
- Elastic Stack and Liferay Enterprise Search Security Advisory: CVE-2024-37285, CVE-2024-37288
- Elastic Stack and Liferay Enterprise Search Security Advisory: CVE-2024-43706, CVE-2025-2135, CVE-2025-25012 (Kibana)
- Elastic Stack and Liferay Enterprise Search Security Advisory: CVE-2024-43709, CVE-2024-52973, CVE-2024-43710, CVE-2024-43707, CVE-2024-52972, CVE-2024-43708
- Elastic Stack and Liferay Enterprise Search Security Advisory: CVE-2025-25012
- Elastic Stack and Liferay Enterprise Search Security Advisory: CVE-2025-25014, CVE-2024-52979, CVE-2024-11390, CVE-2025-25016
- Elastic Stack and Liferay Enterprise Search Security Advisory: Security Statement for OpenSSL CVE-2022-3786 and CVE-2022-3602, OpenSSL version 3.0.7
- Elastic Stack and Liferay Enterprise Search Security Advisory: Security Statement for Oracle July Critical Patch Update CVE-2022-21540, CVE-2022-21541, CVE-2022-21549, CVE-2022-25647, CVE-2022-34169
- Elastic Stack and Liferay Enterprise Search Security Advisory: Security Statement regarding CVE-2022-1471
- Follow-Up Security Alert for LSV-412 and LSV-545
- Liferay Cloud Security Alert: June 2019
- Liferay Enterprise Search Support Alert: Action Required by June 24 2019
- Liferay SaaS Security Alert: March 2020
- Liferay Security Alert: 2018 August
- Liferay Security Alert: 2019 January
- Liferay Security Alert: 2019 June
- Liferay Security Alert: 2019 November
- Liferay Security Alert: 2019 October
- Liferay Security Alert: 2020 February
- Liferay Security Alert: 2020 July
- Liferay Security Alert: 2020 March
- Liferay Security Alert: 2020 May
- Liferay Security Alert: 2021 April
- Liferay Security Alert: 2022 April
- Liferay Security Alert: December 2018
- Liferay Security Alert for Liferay DXP
- Liferay’s Statement about CVE-2021-44228 (Log4j vulnerability)
- Liferay’s Statement about recent Log4j vulnerabilities
- Reminder: Follow-Up Security Alert for LSV-412 and LSV-545
- Spring4Shell and Spring Cloud Security Advisory
- TLS 1.0 Disabled for Inbound Traffic on Liferay Services and Websites
- Update: Log4j Security Advisory
Elasticsearch and Liferay Enterprise Search Security Advisory: August 5, 2020
Published: August 5, 2020
The following issues may affect the functionality of your Liferay DXP and Enterprise Search environment. This notification provides a description of the latest compatibility change and required actions for Liferay Enterprise Search Subscribers.
Deployments which might be impacted
- Liferay DXP 7.0, 7.1 and 7.2 on Elastic Stack 6.x or 7.x using Kibana 6.x/7.x
Vulnerability Information
(As provided by the vendor.)
Kibana regular expression denial of service flaw (ESA-2020-09)
Kibana versions before 6.8.11 and 7.8.1 contain a denial of service (DoS) flaw in Timelion. An attacker can construct a URL that when viewed by a Kibana user can lead to the Kibana process consuming large amounts of CPU and becoming unresponsive.
Affected Versions
All versions before 7.8.1 and 6.8.11
Solutions and Mitigations
Users should upgrade to Kibana version 7.8.1 or 6.8.11. Users unable to upgrade can disable Timelion by setting timelion.enabled to false in the kibana.yml configuration file.
CVSSv3: 4.8 - AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:N/A:H
CVE ID: CVE-2020-7016
Kibana cross site scripting (XSS) issue (ESA-2020-10)
The region map visualization in Kibana contains a stored XSS flaw. An attacker who is able to edit or create a region map visualization could obtain sensitive information or perform destructive actions on behalf of Kibana users who view the region map visualization.
Affected Versions
All versions of Kibana are affected by this flaw
Solutions and Mitigations
Users should upgrade to Kibana version 7.8.1 or 6.8.11. Users unable to upgrade can set ‘xpack.maps.enabled: false’, ‘region_map.enabled: false’, and ‘tile_map.enabled: false’ in kibana.yml to disable map visualizations.
Users running version 6.7.0 or later have a reduced risk from this XSS vulnerability when Kibana is configured to use the default Content Security Policy with a modern browser. While the CSP prevents XSS, it does not mitigate the underlying HTML injection vulnerability.
CVSSv3: 6.7 - AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:L
CVE ID: CVE-2020-7017
Additional Information
Elasticsearch 7.8.x has been added to the compatibility matrix of DXP 7.2*.
Search Engine Compatibility Matrix
Reference the information here for the detailed Elasticsearch compatibility including the compatible connector versions and required patch levels.
Vendor References
- https://discuss.elastic.co/t/elastic-stack-6-8-11-and-7-8-1-security-update/242786
- https://www.elastic.co/guide/en/elasticsearch/reference/6.8/release-notes-6.8.11.html
- https://www.elastic.co/guide/en/elasticsearch/reference/7.8/release-notes-7.8.1.html
*: Elasticsearch 7 requires the "Liferay Connector to Elasticsearch 7" app from Marketplace. The latest version (v3.0.1) requires Service Pack 2+/Fix Pack 5+ patch level.
Elastic, Elasticsearch, and X-Pack are trademarks of Elasticsearch BV, registered in the U.S. and in other countries.