CVE-2011-1911: CSRF
First published: Tue Sep 20 2011(Updated: )
JasperServer in JasperReports Server Community Project 3.7.0 and 3.7.1 uses a predictable _flowExecutionKey parameter, which makes it easier for remote attackers to conduct cross-site request forgery (CSRF) attacks via a brute-force approach.
Credit: cret@cert.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| JasperReports Server Community Edition | =3.7.0 | |
| JasperReports Server Community Edition | =3.7.1 |
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Reference Links
- http://www.csirtcv.gva.es/sites/all/files/images/content/%5BCSIRT-cv%5D%20JasperServer%203.7.0%20CE%20CSRF%20Advisory.pdf
- http://www.securityfocus.com/bid/49649
- http://www.kb.cert.org/vuls/id/519588
- http://www.kb.cert.org/vuls/id/MAPG-8ELLJC
- http://www.csirtcv.gva.es/es/alertas/vulnerabilidad-en-jasperserver.html
- https://exchange.xforce.ibmcloud.com/vulnerabilities/69849
Frequently Asked Questions
What is the severity of CVE-2011-1911?
CVE-2011-1911 is classified as a medium severity vulnerability due to its potential for cross-site request forgery attacks.
How do I fix CVE-2011-1911?
To mitigate CVE-2011-1911, upgrade JasperReports Server to version 3.7.2 or later.
What impact does CVE-2011-1911 have on applications?
CVE-2011-1911 allows attackers to execute unauthorized actions on behalf of legitimate users through CSRF attacks.
Which versions of JasperReports Server are affected by CVE-2011-1911?
CVE-2011-1911 affects JasperReports Server versions 3.7.0 and 3.7.1.
Is CVE-2011-1911 easily exploitable?
Yes, CVE-2011-1911 can be exploited relatively easily through predictable parameter manipulation.
- agent/references
- agent/type
- agent/first-publish-date
- agent/softwarecombine
- agent/last-modified-date
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- collector/nvd-historical
- agent/severity
- agent/weakness
- agent/author
- agent/description
- agent/event
- vendor/jasperforge
- canonical/jasperreports server community edition
- version/jasperreports server community edition/3.7.0
- version/jasperreports server community edition/3.7.1