Auth bypass in Tibco Jasperreports Server
CVE-2018-18815
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.
Vulnerability class: Broken Access Control
Published · last modified .
CVSS v3 metric
CVSS v3 base score 10.0 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.031 (87.4th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 87th percentile — 87.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.031 · newest: 0.031 · change: 0.000
Affected products
- Tibco Jasperreports Server — versions 6.4.0, 6.4.1, 6.4.2
- Tibco Jaspersoft
- Tibco Jaspersoft Reporting And Analytics
- Tibco Software Inc. Jasperreports Server — versions 6.4.0, 7.1.0, 6.4.1
- Tibco Software Inc. Jasperreports Server Community Edition — versions unspecified
- Tibco Software Inc. Jasperreports Server For Activematrix Bpm — versions unspecified
- Tibco Software Inc. Jaspersoft For AWS With Multi-Tenancy — versions unspecified
- Tibco Software Inc. Jaspersoft Reporting And Analytics For AWS — versions unspecified
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.tibco.com/support/advisories/2019/03/tibco-security-advisory-march-6-2019-t… (Vendor Advisory)
- www.tibco.com/services/support/advisories (Vendor Advisory)
- www.tibco.com/support/advisories/2019/03/tibco-security-advisory-march-6-2019-t… (Vendor Advisory)
- www.securityfocus.com/bid/107346 (VDB Entry, Third Party Advisory, vdb-entry)
- www.zerodayinitiative.com/advisories/ZDI-19-305/
Frequently asked questions
- What is CVE-2018-18815?
- CVE-2018-18815 is a critical-severity vulnerability in Tibco Jasperreports Server, classified under Incorrect Authorization. CVSS score: 10.0/10. Published 2019-03-07.
- How severe is CVE-2018-18815?
- Critical severity. CVSS v3 base score is 10.0 out of 10.
- Is CVE-2018-18815 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.