CVE-1999-1466 Security feature bypass in n/a
Remote attackers can bypass access control lists on Cisco routers when specific IP route cache and established keyword configurations are active.
- 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-1999-1466?
CVE-1999-1466 is a high-severity vulnerability in Cisco Ios, published on 12 Sep 2001. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Vulnerability in Cisco routers versions 8.2 through 9.1 allows remote attackers to bypass access control lists when extended IP access lists are used on certain interfaces, the IP route cache is enabled, and the access list uses the "established" keyword.
Which versions are affected by CVE-1999-1466?
It affects 1 product.
Products include Cisco Ios.
How do I fix CVE-1999-1466?
No fix has been published for CVE-1999-1466 yet. Limit exposure of the affected software until one is available.
Is CVE-1999-1466 being exploited?
There is no known exploitation of CVE-1999-1466 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-f5hf-wrxf-wr76.