CVE-2017-11589 Missing authorization in n/a
Attackers can access sensitive configuration and status pages without authentication on Cisco DDR2200/2201 gateways, exposing system details and allowing configuration changes.
- 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-2017-11589?
CVE-2017-11589 is a critical missing authorization vulnerability in n/a, published on 24 Jul 2017. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
On Cisco DDR2200 ADSL2+ Residential Gateway DDR2200B-NA-AnnexA-FCC-V00.00.03.45.4E and DDR2201v1 ADSL2+ Residential Gateway DDR2201v1-NA-AnnexA-FCC-V00.00.03.28.3 devices, there is no access control for info.html, wancfg.cmd, rtroutecfg.cmd, arpview.cmd, cpuview.cmd, memoryview.cmd, statswan.cmd, statsatm.cmd, scsrvcntr.cmd, scacccntr.cmd, logview.cmd, voicesipview.cmd, usbview.cmd, wlmacflt.cmd, wlwds.cmd, wlstationlist.cmd, HPNAShow.cmd, HPNAView.cmd, qoscls.cmd, qosqueue.cmd, portmap.cmd, scmacflt.cmd, scinflt.cmd, scoutflt.cmd, certlocal.cmd, or certca.cmd.
Weakness: CWE-22
Which versions are affected by CVE-2017-11589?
It affects 1 product.
Products include Cisco Residential Gateway Firmware.
How do I fix CVE-2017-11589?
No fix has been published for CVE-2017-11589 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2017-11589 being exploited?
There is no known exploitation of CVE-2017-11589 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-6c3x-xhx8-9wx5.