CVE-2011-0348 Auth bypass in n/a
Remote attackers can bypass access and billing restrictions on Cisco CSG2 by manipulating HTTP traffic sequences, requiring an upgrade to fixed firmware.
- 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-2011-0348?
CVE-2011-0348 is a medium-severity authentication bypass vulnerability in Cisco Ios, published on 28 Jan 2011. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Cisco IOS 12.4(11)MD, 12.4(15)MD, 12.4(22)MD, 12.4(24)MD before 12.4(24)MD3, 12.4(22)MDA before 12.4(22)MDA5, and 12.4(24)MDA before 12.4(24)MDA3 on the Cisco Content Services Gateway Second Generation (aka CSG2) allows remote attackers to bypass intended access restrictions and intended billing restrictions by sending HTTP traffic to a restricted destination after sending HTTP traffic to an unrestricted destination, aka Bug ID CSCtk35917.
Weakness: CWE-264
Which versions are affected by CVE-2011-0348?
It affects 1 product.
Products include Cisco Ios.
How do I fix CVE-2011-0348?
No fix has been published for CVE-2011-0348 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-2011-0348 being exploited?
There is no known exploitation of CVE-2011-0348 in the wild and no public exploit code.
Other vulnerabilities in Cisco Ios
- CVE-2017-12240 Cisco IOS and IOS XE Software DHCP Remote Code Execution
- CVE-2017-3881 Cisco IOS and IOS XE Remote Code Execution
- CVE-2018-0167 Cisco IOS, XR, and XE Software Buffer Overflow
- CVE-2017-6736 Cisco IOS and IOS XE Software SNMP Remote Code Execution
- CVE-2017-6737 Cisco IOS and IOS XE Software SNMP Remote Code Execution
Sources
Also known as GHSA-2gwh-vr5q-hm52.