Advisory Details

June 26th, 2017

Cisco Prime Collaboration Provisioning Logs Directory Improper Access Control Information Disclosure Vulnerability

ZDI-17-449
ZDI-CAN-4344

CVE ID CVE-2017-6636
CVSS SCORE 7.8, (AV:N/AC:L/Au:N/C:C/I:N/A:N)
AFFECTED VENDORS Cisco
AFFECTED PRODUCTS Prime Collaboration Provisioning
VULNERABILITY DETAILS


This vulnerability allows disclose sensitive information on vulnerable installations of Cisco Prime Collaboration Provisioning. Authentication is not required to exploit this vulnerability.

The specific flaw exists within the service that listens on TCP port 443 by default. Access to the /logs/cupm directory is unrestricted. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of root.

ADDITIONAL DETAILS Cisco has issued an update to correct this vulnerability. More details can be found at:
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170517-pcp4
DISCLOSURE TIMELINE
  • 2017-02-01 - Vulnerability reported to vendor
  • 2017-06-26 - Coordinated public release of advisory
CREDIT rgod
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