CVE-2007-5383: CSRF
First published: Fri Oct 12 2007(Updated: )
The Thomson/Alcatel SpeedTouch 7G router, as used for the BT Home Hub 6.2.6.B and earlier, allows remote attackers on an intranet to bypass authentication and gain administrative access via vectors including a '/' (slash) character at the end of the PATH_INFO to cgi/b, aka "double-slash auth bypass." NOTE: remote attackers outside the intranet can exploit this by leveraging a separate CSRF vulnerability. NOTE: SpeedTouch 780 might also be affected by some of these issues.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Alcatel SpeedTouch 7G Router | ||
| BT Home Hub | <=6.2.6.b |
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Reference Links
- http://www.gnucitizen.org/blog/bt-home-flub-pwnin-the-bt-home-hub
- http://www.theregister.co.uk/2007/10/09/bt_home_hub_vuln/
- http://www.securityfocus.com/bid/25972
- http://securityreason.com/securityalert/3213
- http://www.gnucitizen.org/blog/holes-in-embedded-devices-authentication-bypass-pt-1/
- http://www.gnucitizen.org/projects/router-hacking-challenge/
- https://exchange.xforce.ibmcloud.com/vulnerabilities/41271
- http://www.securityfocus.com/archive/1/489009/100/0/threaded
- http://www.securityfocus.com/archive/1/481835/100/0/threaded
Frequently Asked Questions
What is the severity of CVE-2007-5383?
CVE-2007-5383 is considered a high-severity vulnerability due to its potential to allow unauthorized administrative access.
How do I fix CVE-2007-5383?
To fix CVE-2007-5383, update the firmware of the affected BT Home Hub and Alcatel SpeedTouch 7G router to a version later than 6.2.6.B.
Who is affected by CVE-2007-5383?
CVE-2007-5383 affects users of the BT Home Hub models running versions 6.2.6.B or earlier and the Alcatel SpeedTouch 7G router.
Can CVE-2007-5383 be exploited remotely?
Yes, CVE-2007-5383 can be exploited remotely on an intranet by attackers.
What type of attack does CVE-2007-5383 allow?
CVE-2007-5383 allows attackers to bypass authentication and gain administrative access to the router.
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- collector/nvd-index
- agent/software-canonical-lookup-request
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- vendor/alcatel
- canonical/alcatel speedtouch 7g router
- vendor/bt
- canonical/bt home hub
- version/bt home hub/6.2.6.b