cisco unity-connection CVE-2018-15396 is a vulnerability in Cisco Unity Connection
Published on October 5, 2018

Cisco Unity Connection File Upload Denial of Service Vulnerability
A vulnerability in the Bulk Administration Tool (BAT) for Cisco Unity Connection could allow an authenticated, remote attacker to cause high disk utilization, resulting in a denial of service (DoS) condition. The vulnerability exists because the affected software does not restrict the maximum size of certain files that can be written to disk. An attacker who has valid administrator credentials for an affected system could exploit this vulnerability by sending a crafted, remote connection request to an affected system. A successful exploit could allow the attacker to write a file that consumes most of the available disk space on the system, causing application functions to operate abnormally and leading to a DoS condition.

Vendor Advisory NVD

Weakness Type

Resource Management Errors

Weaknesses in this category are related to improper management of system resources.


Products Associated with CVE-2018-15396

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Affected Versions

Cisco Unity Connection Version n/a is affected by CVE-2018-15396

Exploit Probability

EPSS
0.61%
Percentile
69.51%

EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.