Home / vulnerabilities Secunia Security Advisory 44955
Posted on 16 June 2011
Source : packetstormsecurity.org Link
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TITLE:
ClearSCADA Cross-Site Scripting and Buffer Overflow Vulnerabilities
SECUNIA ADVISORY ID:
SA44955
VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/44955/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=44955
RELEASE DATE:
2011-06-16
DISCUSS ADVISORY:
http://secunia.com/advisories/44955/#comments
AVAILABLE ON SITE AND IN CUSTOMER AREA:
* Last Update
* Popularity
* Comments
* Criticality Level
* Impact
* Where
* Solution Status
* Operating System / Software
* CVE Reference(s)
http://secunia.com/advisories/44955/
ONLY AVAILABLE IN CUSTOMER AREA:
* Authentication Level
* Report Reliability
* Secunia PoC
* Secunia Analysis
* Systems Affected
* Approve Distribution
* Remediation Status
* Secunia CVSS Score
* CVSS
https://ca.secunia.com/?page=viewadvisory&vuln_id=44955
ONLY AVAILABLE WITH SECUNIA CSI AND SECUNIA PSI:
* AUTOMATED SCANNING
http://secunia.com/vulnerability_scanning/personal/
http://secunia.com/vulnerability_scanning/corporate/wsus_sccm_3rd_third_party_patching/
DESCRIPTION:
Two vulnerabilities have been reported in ClearSCADA, which can be
exploited by malicious people to conduct cross-site scripting attacks
and compromise a vulnerable system.
1) Certain unspecified input is not properly sanitised before being
returned to the user. This can be exploited to execute arbitrary HTML
and script code in a user's browser session in context of an affected
site.
2) A use-after-free error exists within the application, which can be
exploited to cause a heap-based buffer overflow by sending overly long
strings.
Successful exploitation of this vulnerability may allow execution of
arbitrary code.
The vulnerabilities are reported the following products:
* ClearSCADA 2005 (all versions)
* ClearSCADA 2007 (all versions)
* ClearSCADA 2009 (all versions except R2.3 and R1.4)
SOLUTION:
Update to a fixed version. Please see the CERT advisory for more
information.
PROVIDED AND/OR DISCOVERED BY:
US-CERT credits Digital Bond.
ORIGINAL ADVISORY:
Digital Bond:
http://www.digitalbond.com/scadapedia/vulnerability-notes/heap-overflow-vulnerability/
http://www.digitalbond.com/scadapedia/vulnerability-notes/control-microsystems-cross-site-scripting-vulnerability/
US-CERT:
http://www.us-cert.gov/control_systems/pdf/ICSA-10-314-01A.pdf
OTHER REFERENCES:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/
DEEP LINKS:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/
EXTENDED DESCRIPTION:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/
EXTENDED SOLUTION:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/
EXPLOIT:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/
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