CVE-2018-18809

high-risk
Published 2019-03-07

The default server implementation of TIBCO Software Inc.'s TIBCO JasperReports Library, TIBCO JasperReports Library Community Edition, TIBCO JasperReports Library for ActiveMatrix BPM, 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 directory-traversal vulnerability that may theoretically allow web server users to access contents of the host system. Affected releases are TIBCO Software Inc.'s TIBCO JasperReports Library: versions up to and including 6.3.4; 6.4.1; 6.4.2; 6.4.21; 7.1.0; 7.2.0, TIBCO JasperReports Library Community Edition: versions up to and including 6.7.0, TIBCO JasperReports Library for ActiveMatrix BPM: versions up to and including 6.4.21, 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 6.4.3; 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, TIBCO Jaspersoft Reporting and Analytics for AWS: versions up to and including 7.1.0.

Do I need to act?

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93.9% chance of exploitation in next 30 days
EPSS score — higher than 6% of all CVEs
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CISA KEV: actively exploited in the wild
On the Known Exploited Vulnerabilities catalog — federal agencies must patch
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Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
6
CVSS 6.5/10 Medium
NETWORK / LOW complexity

Affected Products (9)

Affected Vendors

Tibco

References (15)

Third Party Advisory http://packetstormsecurity.com/files/154406/Tibco-JasperSoft-Path-Traversal.html
Mailing List http://seclists.org/fulldisclosure/2019/Sep/17
Broken Link http://www.securityfocus.com/bid/107351
Vendor Advisory http://www.tibco.com/services/support/advisories
Exploit https://cybersecurityworks.com/zerodays/cve-2018-18809-tibco.html
Exploit https://security.elarlang.eu/cve-2018-18809-path-traversal-in-tibco-jaspersoft.h...
Vendor Advisory https://www.tibco.com/support/advisories/2019/03/tibco-security-advisory-march-6...
Third Party Advisory http://packetstormsecurity.com/files/154406/Tibco-JasperSoft-Path-Traversal.html
Mailing List http://seclists.org/fulldisclosure/2019/Sep/17
Broken Link http://www.securityfocus.com/bid/107351
Vendor Advisory http://www.tibco.com/services/support/advisories
Exploit https://cybersecurityworks.com/zerodays/cve-2018-18809-tibco.html
Exploit https://security.elarlang.eu/cve-2018-18809-path-traversal-in-tibco-jaspersoft.h...
Vendor Advisory https://www.tibco.com/support/advisories/2019/03/tibco-security-advisory-march-6...
US Government Resource https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-...
66
/ 100
high-risk
Severity 24/34 · High
Exploitability 27/34 · High
Exposure 15/34 · Moderate