PT-2017-7985 · Blackberry · Blackberry Enterprise Server

Adrian Hayes · Published 2017-04-13 · Updated 2017-09-10 · CVE-2016-1915

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions BlackBerry Enterprise Server 12 versions prior to 12.4

Description The issue concerns multiple cross-site scripting (XSS) vulnerabilities. These vulnerabilities allow remote attackers to inject arbitrary web script or HTML via the locale parameter to specific API endpoints: "mydevice/index.jsp" or "mydevice/loggedOut.jsp".

Recommendations For versions prior to 12.4, update to version 12.4 or later to resolve the issue. As a temporary workaround, consider restricting access to the "mydevice/index.jsp" and "mydevice/loggedOut.jsp" endpoints until the update is applied. Avoid using the locale parameter in these endpoints until the issue is resolved.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2016-1915

Affected Products

Blackberry Enterprise Server

References · 7

• 🔥 http://security-assessment.com/files/documents/advisory/Blackberry%20BES12%20Self-Service%20Multiple%20Vulnerabilities.pdf · Exploit
• 🔥 https://exploit-db.com/exploits/39481 · Exploit
• http://support.blackberry.com/kb/articleDetail?articleNumber=000038033 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2016-1915 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2016-1915 · Security Note
• http://securitytracker.com/id/1035095 · Note
• http://seclists.org/fulldisclosure/2016/Feb/95 · Note