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Vulnerability record · CVE-2014-6611 · published 25 October 2014

CVE-2014-6611: Blackberry world improper input validation vulnerability

Blackberry · Blackberry World

The BlackBerry World app before 5.0.0.262 on BlackBerry 10 OS 10.2.0, before 5.0.0.263 on BlackBerry 10 OS 10.2.1, and before 5.1.0.53 on BlackBerry 10 OS 10.3.0 does not properly validate download/update requests, which allows user-assisted man-in-the-middle attackers to spoof servers and trigger the download of a crafted app by modifying the client-server data stream.

4.3 CVSS 2.0 Medium EPSS 0.99% · top 39.0% CWE-20 · Improper input validation
4.3CVSS 2.0 base score
0.99%EPSS exploitation probability, 30 days
NoNot in CISA KEV
2Affected product versions listed by NVD
4References
17 Jun 2026Last modified by NVD

Description

The BlackBerry World app before 5.0.0.262 on BlackBerry 10 OS 10.2.0, before 5.0.0.263 on BlackBerry 10 OS 10.2.1, and before 5.1.0.53 on BlackBerry 10 OS 10.3.0 does not properly validate download/update requests, which allows user-assisted man-in-the-middle attackers to spoof servers and trigger the download of a crafted app by modifying the client-server data stream.

AV:N/AC:M/Au:N/C:N/I:P/A:N

Affected products

2 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://secunia.com/advisories/61013
http://www.blackberry.com/btsc/kb36360 Vendor Advisory
http://secunia.com/advisories/61013
http://www.blackberry.com/btsc/kb36360 Vendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2014-6611), CISA KEV, FIRST EPSS (scores of 2026-09-28). This page is refreshed as NVD updates the record.