CVE-2018-18815 Information

Description

The REST API component of TIBCO Software Inc.’s TIBCO JasperReports Server TIBCO JasperReports Server Community Edition TIBCO JasperReports Server for ActiveMatrix BPM TIBCO Jaspersoft for AWS with Multi-Tenancy and TIBCO Jaspersoft Reporting and Analytics for AWS contains a vulnerability that theoretically allows unauthenticated users to bypass authorization checks for portions of the HTTP interface to the JasperReports Server. Affected releases are TIBCO Software Inc.’s TIBCO JasperReports Server: 6.4.0; 6.4.1; 6.4.2; 6.4.3; 7.1.0 TIBCO JasperReports Server Community Edition: versions up to and including 7.1.0 TIBCO JasperReports Server for ActiveMatrix BPM: versions up to and including 6.4.3 TIBCO Jaspersoft for AWS with Multi-Tenancy: versions up to and including 7.1.0 and TIBCO Jaspersoft Reporting and Analytics for AWS: versions up to and including 7.1.0.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Reference

http://www.securityfocus.com/bid/107346 http://www.tibco.com/services/support/advisories https://www.tibco.com/support/advisories/2019/03/tibco-security-advisory-march-6-2019-tibco-jasperreports-library-2018-18809 https://www.tibco.com/support/advisories/2019/03/tibco-security-advisory-march-6-2019-tibco-jasperreports-server-2018-18815 https://www.zerodayinitiative.com/advisories/ZDI-19-305/

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8