CVE-2020-13942

Summary

CVECVE-2020-13942
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2020-11-24 18:15:00 UTC
Updated2023-11-07 03:17:00 UTC
DescriptionIt is possible to inject malicious OGNL or MVEL scripts into the /context.json public endpoint. This was partially fixed in 1.5.1 but a new attack vector was found. In Apache Unomi version 1.5.2 scripts are now completely filtered from the input. It is highly recommended to upgrade to the latest available version of the 1.5.x release to fix this problem.

Risk And Classification

Problem Types: CWE-74

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Apache Unomi All All All All
Application Apache Unomi All All All All

References

ReferenceSourceLinkTags
Pony Mail! MLIST lists.apache.org
Pony Mail! lists.apache.org
Pony Mail! MLIST lists.apache.org Mailing List, Vendor Advisory
advisory.checkmarx.net/advisory/CX-2020-4284 MISC advisory.checkmarx.net
Pony Mail! MLIST lists.apache.org Mailing List, Vendor Advisory
Pony Mail! MLIST lists.apache.org Mailing List, Vendor Advisory
oss-security - CVE-2020-13942: Remote Code Execution in Apache Unomi MLIST www.openwall.com Mailing List, Third Party Advisory
N/A CONFIRM unomi.apache.org. Mailing List, Vendor Advisory
Pony Mail! lists.apache.org
Pony Mail! MLIST lists.apache.org Mailing List, Vendor Advisory
Pony Mail! lists.apache.org
Pony Mail! lists.apache.org
Pony Mail! MLIST lists.apache.org Mailing List, Vendor Advisory
Pony Mail! lists.apache.org
Pony Mail! lists.apache.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 730069 Apache Unomi Remote Code Execution Vulnerability

© CVE.report 2026

Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.

CVE, CWE, and OVAL are registred trademarks of The MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. This site includes MITRE data granted under the following license.

Free CVE JSON API cve.report/api

CVE.report and Source URL Uptime Status status.cve.report