Home / vulnerabilities Secunia Security Advisory 44085
Posted on 15 April 2011
Source : packetstormsecurity.org Link
----------------------------------------------------------------------
A step-by-step discussion of the latest Flash Player 0-day exploit:
http://secunia.com/blog/210
----------------------------------------------------------------------
TITLE:
FiberHome HG-110 Router Cross-Site Scripting and File Disclosure
Vulnerabilities
SECUNIA ADVISORY ID:
SA44085
VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/44085/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=44085
RELEASE DATE:
2011-04-14
DISCUSS ADVISORY:
http://secunia.com/advisories/44085/#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/44085/
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=44085
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:
Zerial has reported two vulnerabilities in FiberHome HG-110 Router,
which can be exploited by malicious people to conduct cross-site
scripting attacks and disclose sensitive information.
1) Input passed to the "getpage" parameter in cgi-bin/webproc (when
"var:menu" is set to "advanced" and "var:page" is set to "dns") 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) Input passed to the "getpage" parameter in cgi-bin/webproc (when
"var:menu" is set to "advanced" and "var:page" is set to "dns") is
not properly verified before being used to display files. This can be
exploited to disclose the contents of arbitrary files via directory
traversal attacks.
The vulnerabilities are reported in firmware version 1.0.0 (software
version HG110_BH_V1.6). Other versions may also be affected.
SOLUTION:
Filter malicious characters and character sequences in a proxy.
PROVIDED AND/OR DISCOVERED BY:
Zerial
ORIGINAL ADVISORY:
http://archives.neohapsis.com/archives/fulldisclosure/2011-04/0126.html
http://blog.zerial.org/seguridad/vulnerabilidad-en-todos-los-routers-fiberhome-hg-110-de-telefonicamovistar/
OTHER REFERENCES:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/
DEEP LINKS:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/
EXTENDED DESCRIPTION:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/
EXTENDED SOLUTION:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/
EXPLOIT:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/
----------------------------------------------------------------------
About:
This Advisory was delivered by Secunia as a free service to help
private users keeping their systems up to date against the latest
vulnerabilities.
Subscribe:
http://secunia.com/advisories/secunia_security_advisories/
Definitions: (Criticality, Where etc.)
http://secunia.com/advisories/about_secunia_advisories/
Please Note:
Secunia recommends that you verify all advisories you receive by
clicking the link.
Secunia NEVER sends attached files with advisories.
Secunia does not advise people to install third party patches, only
use those supplied by the vendor.
----------------------------------------------------------------------
Unsubscribe: Secunia Security Advisories
http://secunia.com/sec_adv_unsubscribe/?email=packet%40packetstormsecurity.org
----------------------------------------------------------------------
