CVE-2020-15842

CVSS V2 Medium 6.8 CVSS V3 High 8.1
Description
Liferay Portal before 7.3.0, and Liferay DXP 7.0 before fix pack 90, 7.1 before fix pack 17, and 7.2 before fix pack 5, allows man-in-the-middle attackers to execute arbitrary code via crafted serialized payloads, because of insecure deserialization.
Overview
  • CVE ID
  • CVE-2020-15842
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2020-07-20T02:15:11
  • Last Modified Date
  • 2020-07-24T18:39:17
Weakness Enumerations
CWE URL
CWE-502 http://cwe.mitre.org/data/definitions/502.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:liferay:dxp:7.0:-:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.0:fix_pack_13:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.0:fix_pack_14:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.0:fix_pack_24:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.0:fix_pack_25:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.0:fix_pack_26:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.0:fix_pack_27:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.0:fix_pack_28:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.0:fix_pack_3\+:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.0:fix_pack_30:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.0:fix_pack_33:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.0:fix_pack_35:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.0:fix_pack_36:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.0:fix_pack_39:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.0:fix_pack_40:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.0:fix_pack_41:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.0:fix_pack_42:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.0:fix_pack_43:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.0:fix_pack_44:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.0:fix_pack_45:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.0:fix_pack_46:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.0:fix_pack_47:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.0:fix_pack_48:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.0:fix_pack_49:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.0:fix_pack_50:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.0:fix_pack_51:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.0:fix_pack_52:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.0:fix_pack_53:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.0:fix_pack_54:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.0:fix_pack_56:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.0:fix_pack_57:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.0:fix_pack_58:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.0:fix_pack_59:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.0:fix_pack_60:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.0:fix_pack_61:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.0:fix_pack_64:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.0:fix_pack_65:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.0:fix_pack_66:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.0:fix_pack_67:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.0:fix_pack_68:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.0:fix_pack_69:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.0:fix_pack_70:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.0:fix_pack_71:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.0:fix_pack_72:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.0:fix_pack_73:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.0:fix_pack_75:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.0:fix_pack_76:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.0:fix_pack_78:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.0:fix_pack_79:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.0:fix_pack_80:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.0:fix_pack_81:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.1:-:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.1:fix_pack_1:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.1:fix_pack_10:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.1:fix_pack_11:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.1:fix_pack_12:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.1:fix_pack_13:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.1:fix_pack_14:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.1:fix_pack_15:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.1:fix_pack_16:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.1:fix_pack_2:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.1:fix_pack_3:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.1:fix_pack_4:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.1:fix_pack_5:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.1:fix_pack_6:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.1:fix_pack_7:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.1:fix_pack_8:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.1:fix_pack_9:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.2:-:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.2:fix_pack_1:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.2:fix_pack_2:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.2:fix_pack_3:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.2:fix_pack_4:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:dxp:7.2:fix_pack_5:*:*:*:*:*:* 1 OR
cpe:2.3:a:liferay:liferay_portal:*:*:*:*:*:*:*:* 1 OR 7.3.0
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:P/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 6.8
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8.6
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • HIGH
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 8.1
  • Base Severity
  • HIGH
  • Exploitability Score
  • 2.2
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://issues.liferay.com/browse/LPE-16963 Issue Tracking Vendor Advisory
https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/id/119317427 Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2020-15842
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15842
History
Created Old Value New Value Data Type Notes
2022-05-10 16:39:50 Added to TrackCVE
2022-12-04 20:02:41 2020-07-20T02:15Z 2020-07-20T02:15:11 CVE Published Date updated
2022-12-04 20:02:41 2020-07-24T18:39:17 CVE Modified Date updated
2022-12-04 20:02:41 Analyzed Vulnerability Status updated