CVE-2018-18808 json
TIBCO JasperReports Server Privilege Escalation Via Race Condition
published 2019-03-07 7 y ago modified 2026-06-17 4 mo ago also EUVD-2018-10524
- cvss
- 8.8
- version 3.0, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.7%
- EPSS 1.7% chance of exploitation in 30 days, percentile 77%
- public exploits
- 0
- none known
Summary
The domain management 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 race-condition vulnerability that may allow any users with domain save privileges to gain superuser privileges. Affected releases are TIBCO Software Inc.'s TIBCO JasperReports Server: versions up to and including 6.3.4; 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.
Exploit prediction
1.70% chance of exploitation in the next 30 days, higher than 77% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.0 | 8.8 | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVD | 3.0 | 7.5 | CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 8.5 | AV:N/AC:M/Au:S/C:C/I:C/A:C |
Affected products
- TIBCO Software Inc. TIBCO JasperReports Server
- TIBCO Software Inc. TIBCO JasperReports Server Community Edition
- TIBCO Software Inc. TIBCO JasperReports Server for ActiveMatrix BPM
- TIBCO Software Inc. TIBCO Jaspersoft for AWS with Multi-Tenancy
- TIBCO Software Inc. TIBCO Jaspersoft Reporting and Analytics for AWS
Classification
- Weakness
-
- CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization
References
-
tibco.com
/services/support/advisories
vendor-advisory
-
tibco.com
/support/advisories/2019/03/tibco-security-advisory-march-6-2019-tibco-jasperreports-server-2018-18808
vendor-advisory
-
securityfocus.com
/bid/107350
vdb-entry, third-party-advisory
Sources
- CVE List CVE-2018-18808
- NVD CVE-2018-18808
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