CVE-2014-6436 Auth bypass in n/a
Remote attackers can bypass authentication and execute arbitrary commands with administrator privileges on Aztech ADSL modems by leveraging an existing web portal login.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2014-6436?
CVE-2014-6436 is a critical authentication bypass vulnerability in n/a, published on 12 Jan 2018. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Aztech ADSL DSL5018EN (1T1R), DSL705E, and DSL705EU devices improperly manage sessions, which allows remote attackers to bypass authentication in opportunistic circumstances and execute arbitrary commands with administrator privileges by leveraging an existing web portal login.
Weakness: CWE-287
Which versions are affected by CVE-2014-6436?
It affects 3 products.
Products include Aztech Adsl Dsl5018en \(1t1r\) Firmware, Aztech Dsl705e Firmware, Aztech Dsl705eu Firmware.
How do I fix CVE-2014-6436?
No fix has been published for CVE-2014-6436 yet. Limit exposure of the affected software until one is available.
Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.
Is CVE-2014-6436 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2014-6436 exists.
Public exploit code: 1 Exploit-DB entry.
Other vulnerabilities in n/a
Sources
Also known as GHSA-xg87-92r7-2r8m.