Main Vulnerability Database Vulnerabilities #VU6528

Cross-site scripting in Blackberry Enterprise Service and BlackBerry Unified Endpoint Manager - CVE-2017-3894

Published: May 12, 2017

Vulnerability identifier: #VU6528

CSH Severity: Low

CVSS v4: 5.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N]

CVE-ID: CVE-2017-3894

CWE-ID: CWE-79

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vulnerability details

The disclosed vulnerability allows a remote attacker to perform cross-site scripting (XSS) attacks.

The vulnerability is caused by incorrect filtration of input data. A remote attacker can trick the victim to follow a specially crafted link and execute arbitrary HTML and script code in victim’s browser in security context of vulnerable website.

Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.

Affected software

Blackberry Enterprise Service
BlackBerry Unified Endpoint Manager

How to mitigate CVE-2017-3894

Update to the version 12.6.2.

External References

http://support.blackberry.com/kb/articleDetail?articleNumber=000044565

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