CVE-2017-6781

Description

A vulnerability in the management of shell user accounts for Cisco Policy Suite (CPS) Software for CPS appliances could allow an authenticated, local attacker to gain elevated privileges on an affected system. The affected privilege level is not at the root level. The vulnerability is due to incorrect role-based access control (RBAC) for shell user accounts. An attacker could exploit this vulnerability by authenticating to an affected appliance and providing crafted user input via the CLI. A successful exploit could allow the attacker to acquire a higher privilege level than should have been granted. To exploit this vulnerability, the attacker must log in to the appliance with valid credentials. Cisco Bug IDs: CSCve37724. Known Affected Releases: 9.0.0, 9.1.0, 10.0.0, 11.0.0, 12.0.0.

Category

5.3
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.05%
Vendor Advisory cisco.com
Affected: Cisco Systems, Inc. Policy Suite
Published at:
Updated at:

References

Frequently Asked Questions

What is the severity of CVE-2017-6781?
CVE-2017-6781 has been scored as a medium severity vulnerability.
How to fix CVE-2017-6781?
To fix CVE-2017-6781, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2017-6781 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2017-6781 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2017-6781?
CVE-2017-6781 affects Cisco Systems, Inc. Policy Suite.
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