ISE SOHO Vulnerability Catalog Published - Independent Security ...

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TP-‐LINK TL-‐WDR4300 Vulnerability: Cross-‐Site Request Forgery CVE: CVE-2013-4848 Description The TP-LINK TL-WDR4300 router is susceptible to several Cross-Site Request Forgery attacks, which allows an attacker to forge HTML forms and execute actions on behalf of the target user. Attack Requirements ♦ The victim must have an active web application session on their router. ♦ The victim must follow a link crafted by an attacker (e.g., by clicking the link directly, or through some other mechanism such as redirection from a malicious site). ♦ The victim must have the necessary permissions to render and execute the forged HTTP. Details ♦ All HTML forms present in the TP-LINK TL-WDR4300 are susceptible to Cross- Site Request Forgery. ♦ Vulnerable Firmware - wdr4300v1_en_3_13_31_up(130319). ♦ Other firmware versions were not tested and may be vulnerable. Impact If an unauthenticated remote attacker is able to fool an authenticated user into clicking a malicious link, the attacker is able to launch an attack that has the capability to compromise the router. Solution ♦ Upgrade the routers firmware to the latest release. ♦ DO NOT STAY LOGGED INTO THE ROUTER'S MANAGEMENT INTERFACE. ♦ Restrict access to WAN services such as remote management to prevent an attacker from gaining access if an attack is successful. Proof of Concept Exploit In progress. 100
Disclosure Timeline ♦ 7/26/2013 - Public Disclosure References ♦ Advisory/Video: http://infosec42.blogspot.com ♦ http://securityevaluators.com/content/case-studies/ Credit ♦ Discovered By: Jacob Holcomb – Security Analyst @ Independent Security Evaluators ♦ Exploited By: Jacob Holcomb – Security Analyst @ Independent Security Evaluators Vulnerability: SMB Symlink Traversal CVE: CVE-2013-4654 Description The TP-Link TL-WDR4300 routers SMB server is susceptible to a SMB Symlink Traversal attack that allows an attacker to create a symlink to the root file-system. Attack Requirements ♦ The attacker must have the ability to access the SMB server Details ♦ Other firmware versions may be vulnerable. Impact If an unauthenticated remote attacker has access to SMB server running on the router, the attacker can gain access to any file contained on the routers internal and external storage. Recommendations to the Vendor ♦ Enable authentication on the SMB as the default setting. ♦ Additional information for vendors regarding immediate and long term fixes for these issues can be found here: http://www.securityevaluators.com/content/casestudies/routers/#recommendationsVendors Solution ♦ There currently is not a solution to this problem. 101
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Vulnerability Catalog Revision 1 SO
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Vulnerability: Cross-‐Site Sc
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Summary ISE has performed extensiv
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Solution ♦ There currently is not
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♦ Advisory/Video: http://infosec4
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TRENDnet TEW-‐812DRU Vulnerab
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Disclosure Timeline ♦ 4/11/2013
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Vulnerability: Multiple Buffer O
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JavaScript or HTML code in the vict
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♦ There currently is not a soluti
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} function _enable23(){ document
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TRENDnet TEW-691GR and TEW-692GR
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Proof of Concept Exploit TP-
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Details ♦ The router will need to
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♦ 3/20/2013 - Contacted TP-Link
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Netgear WNDR4700 Vulnerability:
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all files stored on the external st
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References ♦ Advisory/Video: http
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Attack Requirements ♦ The attacke
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Figure 2 - WNDR4700 XSS #1 39
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Figure 4 -‐ WNDR4700 XSS #
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Linksys WRT310v2 Vulnerability:
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function PwN() {doc
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♦ Advisory/Video: http://infosec4
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Page 51 and 52: Solution ♦ There is no solution t
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Page 55 and 56: Content-‐Type: application/jso
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Page 61 and 62: Description The D-Link DIR-865L rou
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Page 67 and 68: these issues can be found here: htt
Page 69 and 70: ♦ Validate HTTP Basic Authenticat
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Page 73 and 74: Impact If an unauthenticated attack
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Page 77 and 78: attacker from gaining access if an
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Page 83 and 84: Solution ♦ There currently is not
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Page 97 and 98: # The ASUS RT-‐AC66U contai
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