CVE-2021-29051

medium
New! CVE Severity Now Using CVSS v3

The calculated severity for CVEs has been updated to use CVSS v3 by default. CVEs that do not have a CVSS v3 score will fall back CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Description

Cross-site scripting (XSS) vulnerability in the Asset module's Asset Publisher app in Liferay Portal 7.2.1 through 7.3.5, and Liferay DXP 7.1 before fix pack 21, 7.2 before fix pack 10 and 7.3 before fix pack 1 allows remote attackers to inject arbitrary web script or HTML via the _com_liferay_asset_publisher_web_portlet_AssetPublisherPortlet_INSTANCE_XXXXXXXXXXXX_assetEntryId parameter.

References

http://liferay.com

https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/id/120743580

Details

Source: MITRE

Published: 2021-05-17

Updated: 2021-05-25

Type: CWE-79

Risk Information

CVSS v2

Base Score: 4.3

Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N

Impact Score: 2.9

Exploitability Score: 8.6

Severity: MEDIUM

CVSS v3

Base Score: 6.1

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Impact Score: 2.7

Exploitability Score: 2.8

Severity: MEDIUM

Vulnerable Software

Configuration 1

OR

cpe:2.3:a:liferay:dxp:7.1:-:*:*:*:*:*:*

cpe:2.3:a:liferay:dxp:7.1:fix_pack_1:*:*:*:*:*:*

cpe:2.3:a:liferay:dxp:7.1:fix_pack_10:*:*:*:*:*:*

cpe:2.3:a:liferay:dxp:7.1:fix_pack_11:*:*:*:*:*:*

cpe:2.3:a:liferay:dxp:7.1:fix_pack_12:*:*:*:*:*:*

cpe:2.3:a:liferay:dxp:7.1:fix_pack_13:*:*:*:*:*:*

cpe:2.3:a:liferay:dxp:7.1:fix_pack_14:*:*:*:*:*:*

cpe:2.3:a:liferay:dxp:7.1:fix_pack_15:*:*:*:*:*:*

cpe:2.3:a:liferay:dxp:7.1:fix_pack_16:*:*:*:*:*:*

cpe:2.3:a:liferay:dxp:7.1:fix_pack_17:*:*:*:*:*:*

cpe:2.3:a:liferay:dxp:7.1:fix_pack_18:*:*:*:*:*:*

cpe:2.3:a:liferay:dxp:7.1:fix_pack_19:*:*:*:*:*:*

cpe:2.3:a:liferay:dxp:7.2:fix_pack_2:*:*:*:*:*:*

cpe:2.3:a:liferay:dxp:7.2:fix_pack_3:*:*:*:*:*:*

cpe:2.3:a:liferay:dxp:7.2:fix_pack_4:*:*:*:*:*:*

cpe:2.3:a:liferay:dxp:7.2:fix_pack_5:*:*:*:*:*:*

cpe:2.3:a:liferay:dxp:7.2:fix_pack_1:*:*:*:*:*:*

cpe:2.3:a:liferay:dxp:7.1:fix_pack_6:*:*:*:*:*:*

cpe:2.3:a:liferay:dxp:7.1:fix_pack_7:*:*:*:*:*:*

cpe:2.3:a:liferay:dxp:7.1:fix_pack_8:*:*:*:*:*:*

cpe:2.3:a:liferay:dxp:7.1:fix_pack_9:*:*:*:*:*:*

cpe:2.3:a:liferay:dxp:7.1:fix_pack_2:*:*:*:*:*:*

cpe:2.3:a:liferay:dxp:7.1:fix_pack_3:*:*:*:*:*:*

cpe:2.3:a:liferay:dxp:7.1:fix_pack_4:*:*:*:*:*:*

cpe:2.3:a:liferay:dxp:7.1:fix_pack_5:*:*:*:*:*:*

cpe:2.3:a:liferay:dxp:7.2:-:*:*:*:*:*:*

cpe:2.3:a:liferay:dxp:7.2:fix_pack_6:*:*:*:*:*:*

cpe:2.3:a:liferay:dxp:7.2:fix_pack_7:*:*:*:*:*:*

cpe:2.3:a:liferay:dxp:7.2:fix_pack_8:*:*:*:*:*:*

cpe:2.3:a:liferay:dxp:7.2:fix_pack_9:*:*:*:*:*:*

cpe:2.3:a:liferay:dxp:7.3:-:*:*:*:*:*:*

cpe:2.3:a:liferay:dxp:7.1:fix_pack_20:*:*:*:*:*:*

cpe:2.3:a:liferay:liferay_portal:*:*:*:*:*:*:*:* versions from 7.2.0 to 7.3.5 (inclusive)

Tenable Plugins

View all (1 total)

IDNameProductFamilySeverity
151575Liferay Portal 7.2.x < 7.3.6 XSSNessusCGI abuses
medium