CVE-2009-4521

Public Exploit

Description

Cross-site scripting (XSS) vulnerability in birt-viewer/run in Eclipse Business Intelligence and Reporting Tools (BIRT) before 2.5.0, as used in KonaKart and other products, allows remote attackers to inject arbitrary web script or HTML via the __report parameter.

Category

4.3
CVSS
Severity: Medium
CVSS 2.0 •
EPSS 2.96% Top 15%
Vendor Advisory secunia.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://bugs.eclipse.org/bugs/show_bug.cgi?id=259127 exploit
http://www.securityfocus.com/archive/1/507172/100/0/threaded mailing list
http://secunia.com/advisories/37025 third party advisory vendor advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/53773 vdb entry
http://antisnatchor.com/2008/12/18/eclipse-birt-reflected-xss exploit
http://www.securityfocus.com/bid/36674 vdb entry exploit
http://www.osvdb.org/58941 vdb entry

Frequently Asked Questions

What is the severity of CVE-2009-4521?
CVE-2009-4521 has been scored as a medium severity vulnerability.
How to fix CVE-2009-4521?
To fix CVE-2009-4521, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2009-4521 being actively exploited in the wild?
It is possible that CVE-2009-4521 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~3% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.
© 2025 Under My Watch. All Rights Reserved.